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#1 |
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Kasper's Automated Slave
Join Date: Nov 1997
Posts: 6,165
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iPod touch speed tests; iPhone radiation; Google Chrome Mac
A new test proves Apple's claims of a 50 percent faster iPod touch; the iPhone does OK in a radiation emission test; and Google Chrome is updated, but Mac users still have to wait for a final version.
New iPod touch carries performance boost In a new test Macworld pitted the new iPod touch and its faster processor against the second-generation model, and the results proved what Apple has touted: the new model is, in some cases, more than twice as fast as its predecessor. "Just as the iPhone 3GS was faster than the iPhone 3G at everything, the new iPod touch feels much faster at any task you throw at it: applications launch (and quit) faster, Web pages load more quickly, processor-intensive games and programs perform better—you name it," the test concluded. Unveiled last week, the new iPod touch comes in capacities of 32GB for $299 and 64GB for $399. Both models have a faster processor that can run Open GL ES 2.0. Apple also offers the 8GB model, which does not sport the faster hardware. iPhone 3GS fares decent in radiation test A new report from the Environmental Working Group tackles the subject of radiation output from cell phones and potential health implications. The study concludes that those who use cell phones for 10 years or longer have "serious health problems." "Scientific research conducted over the past decade has associated cell phone radiation with increased risk of developing brain and salivary gland tumors, neurological symptoms such as migraine and vertigo, and neurodevelopmental effects observed as behavioral problems in young children," the report said. It recommends that the U.S. government mandate that radiation emissions of phones be provided to users at point of sale, and that users buy phones that output low levels of radiation. In a breakdown of all phones, iPhone 3GS is found to produce a specific absorption rate of 1.19 W/kg of radiation. That places it about in the middle of the road for smartphones -- well ahead of the T-Mobile myTouch 3G (1.55 W/kg) and Blackberry Bold 9000 (1.51 W/kg), but also far behind the Samsung Impression (0.35 W/kg) and Blackberry Storm 9530 (0.57 W/kg). The original iPhone produced 0.97 W/kg, while the iPhone 3G, which is still available for $99, produces 1.39 W/kg when held at the ear. The organization provides tips for users to limit exposure to radiation, including using a headset, holding the phone away from the body, and texting instead of talking. Google Chrome for Mac release by end of year Google this week released the third version of its Chrome browser for PC. While the software is still in testing for Mac, Google told Reuters that a final version will be released by the end of the year. "A much-anticipated Mac version of Chrome, currently only available for testing, will be released by the year's end, Google Product Management Vice President Sundar Pichai said recently during the same interview with Reuters at Google's headquarters in Mountain View, California," the report said. Released just a year ago, Chrome has seen a number of improvements since its debut. Google said that the browser's JavaScript performance has sped up by more than 150 percent, including a 25 percent boost from the latest release. In all, 3,505 bugs have been addressed in the first 12 months. While Chrome is already in version 3, don't expect to see the browser released for Mac before version 4 is available. That is where "Chromium," the pre-alpha version of the browser for Mac, is numbered. In a test last month, Chromium was found to be 34 percent faster than Safari 4.0.3 in the SunSpider JavaScript benchmark. |
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#2 |
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Registered User
Join Date: Apr 2009
Posts: 10
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I've been using Google Chrome on Mac for weeks. I think it works great and I've had no problems with it at all. And it is *really* fast.
A quick Google search will show you this page. Where you can easily download and install Chrome. |
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#3 | |
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Registered User
Join Date: Apr 2006
Location: The Ansible
Posts: 11,885
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That said, letting these leads in JS determine your browser is silly. There are legitimate reasons to choose any browser on the market, even IE. |
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#5 |
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Registered User
Join Date: Jan 2008
Posts: 457
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#6 |
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Registered User
Join Date: May 2009
Posts: 20
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iPhone 3G / Black / 16 GB
iPod Nano 4G, 8GB, (Product) Red (For Nike+) Unibody MacBook Pro/2.66 Ghz/4GB RAM/320GB HD (Early 09) |
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#7 |
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Registered User
Join Date: Jun 2008
Location: Georgia, USA
Posts: 63
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Am I going to have growths on my leg, because I have my iPhone in my pocket for 9 hours a day (while at work). When I get home, I have it sitting on a table or something.
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#8 |
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Registered User
Join Date: Jun 2009
Location: Dallas, Texas
Posts: 317
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They said the report indicates there is cause for concern. It is not conclusive and there is still no hard proof that it causes any of the illnesses mentioned. They are basing their decision on studies with animals subjected to much higher levels of electromagnetic radiation.
Unfortunately it also doesn't mention if the phone transmitter is active (I assume it is since they are talking about time with the phone spent in close proximity to the head), but I wouldn't assume anything at this point. As with all things, a little caution might be a good idea but I wouldn't toss out your phone based on this. |
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#9 |
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Registered User
Join Date: Mar 2008
Posts: 19
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alarmist radiation report
The report here about cell phone radiation seems alarmist to me, since it implies there is a known danger, but the best studies to date have found no danger. See the FCC position on this. Also, as the FCC comment points out, the regulations in the US are already significantly more restrictive than those in other countries.
The only effect on the body of light waves (radio waves) of the wavelengths used in cell phones is a very slight and spread-out heating effect, tiny compared to the heat the body produces itself. Most scientists do not believe this could be harmful. |
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#10 |
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Registered User
Join Date: Jan 2006
Posts: 460
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#11 |
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Registered User
Join Date: Sep 2009
Posts: 2
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T-Mobile Sidekick only puts out 0.50 W/kg =]
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#12 | |
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Registered User
Join Date: Jul 2008
Posts: 67
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iPhone - Radiation Risk?!?!
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"holding the phone away from the body" - obviously they don't mean holding it with a stretched arm like in that legendary Leonardo da Vinci drawing http://www.drawingsofleonardo.org/images/vitruvian.jpg [thank you http://www.drawingsofleonardo.org Vitruvian Man, c. 1490]Jokes aside, so iPhone would be on the belt, or a pocket (pants, jacket) - where we'd need to guess what's least risky? Can't Text and drive, walk, run... Risky too! Leonardo way, or not! !I also wonder if those studies use this kind of publicity to insure better funding, and thus jobs for themselves!? Add Ted Kennedy and Johnny Cochran (OJ Simpson's attorney) among the famous people who died of brain tumors. At least in Johnny Cochran's case, it's been often alleged that his death had something to do with his frequent use of cell phone! I haven't heard that said in conjunction with Kennedy's brain tumor! Both those guys surely used cell phones a lot, particularly the older models, that were expensive, in the early days of cell phones, when there was less talk about such radiation risks... Also, how does cell phone radiation risk compare to smoking, bad diet, medications, drugs etc.?! A much better perspective is needed before getting hysterical, like some people I know, who are afraid to use even Headsets, cause they've heard that that's even worse than holding phone to the ear! As a Result, they use Speaker Phone feature when talking on their cell phone! Result - there is an echo, and one often has to repeat things, and thus the phone call lasts a lot longer! I've ended up in arguments about that, which can't be good for my health!!!!
Powerbook G4, 1.67, 2GB RAM, 10.4.11
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#13 |
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Registered User
Join Date: Oct 2005
Location: Switzerland
Posts: 7
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My auto-refresher script
This is the Python script I use to get the LATEST Mac build. Stik it into a .py & chmod 755.
First manually create: /Users/ACCOUNT/Downloads/chrome-mac/ Replace ACCOUNT with your username. Enjoy. #!/usr/bin/python2.6 import sys import os import urllib import zipfile BUILD_BASE_URL = 'http://build.chromium.org/buildbot/snapshots/chromium-rel-mac/' LOCAL_BASE = '/Users/ACCOUNT/Downloads/chrome-mac/' BINARY = '/chrome-mac.zip' def releaseURL(): """ """ return BUILD_BASE_URL + 'LATEST' def binaryURL(release): """ """ return BUILD_BASE_URL + str(release) + BINARY def localName(release): """ """ return LOCAL_BASE + release + '.zip' # Get LATEST build info response = urllib.urlopen(releaseURL()) release = response.read().strip() print 'LATEST = [' + release + ']' zipFilename = localName(release) if os.path.exists(zipFilename): print 'Skipping, file already exists.' sys.exit(2) # Get build fileURL = binaryURL(release) print 'Downloading ' + fileURL + ' ...' fresponse = urllib.urlopen(fileURL) data = fresponse.read() # Write data print 'Writing file to: ' + zipFilename file = file(zipFilename, 'wb') file.write(data) file.close() # Open directory in Finder os.system('open -a Finder ' + LOCAL_BASE) os.system('open ' + zipFilename) |
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#14 | ||||||||
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Registered User
Join Date: Jul 2003
Posts: 2,481
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All RF energy has the potential for harm.
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For example when I was learning RF cicuitry I was always taught not to look at the exposed final tube as the radiation could cause blindness. Now here we are talking power output in the range of several hundred watts so there is several orders of magnatude difference in energy here. In any event at these power and proximity levels there are other associated illnesses. The problem with all of this is that safety is currently determine by heat potential as there are observed safety issues, what hasn't been studied much at all is the potential for other failure modes. Quote:
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![]() In any event I still don't see the link. My fathers first wife died from a brain tumor and that was well before 1960. People are always looking for an explanation for loss and some times turn to any reasonable thing to blame, instead of excepting we don't know. Stomach ulcers are an example up until the major cause was identified a few years ago. Everything was blamed from the food to water to a weakness for liqour. Quote:
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Dave |
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#15 | |
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Registered User
Join Date: Oct 2005
Location: Switzerland
Posts: 7
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Quote:
I've put it here: http://www.acacio.com/software/mac/chromium-update-py (rename to .py) |
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#16 |
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Registered User
Join Date: Aug 2009
Posts: 189
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Pull your head out of your behind some of you.
Radiation from cell phones is a real and frightening. Don't be suckers of course the results are incoclusive because the trillions of bucks are behind manufactirers and cell cos and it's too early for epidemiological data. REQUEST: Can anyone suggest a good Bluetooth headset compatible with the iPhones. The apple one I got is perfect in every respect but actually working without static. And I desperately need to get one. You should too. Don't be suckers and let it fry your brain. And btw why does the official apple data mention a .7 value for sar while the actual is 1.5? Apple I am not happy with guys. Health is important, theist important aspect. Get your asses to work to make a much safer device at last. WTF is wrong with you? Samsung has got phones with a 1/10 if your radiation. That's just pathetic. But maybe I ll chuck the iPhone away and get a samsung soul and a touch. Why the hell should my brain get 10 times mire radiation. APPLE get your shit together and make a safe phone. And if any moron wants to reply with inane taunts, just ignore my post if it doesn't cut it for you. Simple . I am not opening up this post for criticism so I will not respond to any. Any guys with a good iPhone Bluetooth though please get in touch. |
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#17 |
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Registered User
Join Date: Jul 2009
Posts: 87
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Probably not. The biological makeup of your leg (muscle cells) is probably not that sensitive to that level of radiation. The two testicles directly next to your leg, however, are another matter.
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#18 |
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Registered User
Join Date: Jun 2009
Posts: 143
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Hamburgers Can Kill...
Cell phone radiation is a nothing but scare tactics. Everything you get in contact with can kill you. Waking up in the morning can kill you.
For decades it has been known that soda and fast foods cause diseases and death. Why are there no warning signs in front of McDonald's warning of death? ![]() |
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#19 | |
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Registered User
Join Date: Mar 2008
Location: NYC
Posts: 32
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Quote:
Answer: McDonalds' money keeps those warnings repressed. |
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#20 | |
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Registered User
Join Date: Jun 2009
Location: Dallas, Texas
Posts: 317
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#21 | |
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Registered User
Join Date: Dec 2001
Posts: 205
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Quote:
While the phone is in your pocket and you aren't moving across a large number of cells, it will only transmit every 1-2 hours to let the network know you're still there. Push email and notifications will transmit a keep alive message roughly every 10 minutes. When you a receive a call, SMS, push email or push notification you then begin transmitting data. |
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#22 | |
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Registered User
Join Date: Aug 2009
Location: Sydney, Australia
Posts: 4
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Quote:
You're exposed to more electromagnetic radiation every day from TV transmissions, radio signals and the wiring in your house than from your cell phone. And then there's your yellow light exposure! Yellow light (ie, the visible light from a light bulb or the sun) has something in the order of 1,000,000 times more energy than a typical cell phone, yet we don't have to lock ourselves inside darkened rooms just to survive. (before I get flamed, yes, I know excessive sun exposure causes cancer, but that's from ultraviolet light, not yellow light) One thing you should question is what is the mechanism by which cell phone radiation is meant to cause cancer in the first place? All known cancer causing agents (radiation, some chemicals, certain viruses, etc...) work by disrupting cellular DNA, breaking it's chemical bonds resulting in mutant DNA. Electromagnetic radiation is distributed by 'energy packets' called photons. The energy of a photon is determined by it's wavelength - shorter the wavelength = higher the energy level. It's not until you reach the ultra-violet end of the spectrum that electronmagnetic energy is high enough to disrupt cellular DNA and break it's chemical bonds. (that's why you need sunscreen - for protection from the sun's ultra-violet, not it's yellow light) So either cell phone radiation follows different laws of physics or it seems highly unlikely there is a risk? Anway, don't take my word for it, I could be completely wrong. Do your own research. Or, if you prefer, lock yourself in a darkened faraday cage, put on your tin foil hat and pray for the rest of us as we endure our daily bombardment of electromagnetic radiation. Just please don't text and drive, because that will surely get you, me or somebody else killed eventually. If anyone is interested, the current issue of Skeptical Inquirer magazine has a good article titled: "Power Line Panic and Mobile Phone Mania — What is the physics that underlies any possible linkage between mobile phones, power lines, and cancer?" http://www.csicop.org/news/show/on_n..._vol._33_no._5 |
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#23 | |
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Registered User
Join Date: Jun 2009
Location: Dallas, Texas
Posts: 317
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#24 | |
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Registered User
Join Date: Jun 2003
Location: 45° 31' North | 122° 39' West
Posts: 46
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Quote:
I'm glad I caught this news snippet & your post. I had been totally wondering my right ass cheek feels all hot when I slip my 3GS into the rear pocket of my Diesel jeans. As long as I don't do it for 10 years, I should be OK, right? edit: oh crap. I felt back there, and I think there's a lump ![]() |
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#25 | |
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Registered User
Join Date: Aug 2009
Location: Sydney, Australia
Posts: 4
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Quote:
![]() Of course the tin foil hat won't give you much protection from the 40 millirems or so of radiation your body generates each year all by itself, but then that's 'natural' radiation so it must be good for you... |
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#26 |
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Registered User
Join Date: Feb 2008
Posts: 163
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In my tests, Google Chrome performed well on a Mac. It should prove a nice alternative to Safari, especially if Google can find a way to differentiate it. Currently speaking, they are very, very similar in appearance and feel. Unless I start to have issues, there really is no reason for me to opt out of Safari as my browser of choice.
2 thumbs up for Chrome. |
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#27 |
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Registered User
Join Date: Oct 2007
Posts: 77
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Anybody notice the speed difference between 2g and 3g
Anybody compare their new 3g Touch to a 2g...I'm debating whether to get a 2g 32GB refurb or a 3g 32GB ($249 CDN for the refurb, $329 CDN for the 3g)
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#28 |
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Registered User
Join Date: Jan 2002
Location: Silicon Valley
Posts: 7,036
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If you're afraid of radiation, just use the headphones w/ mic that come with the iPhone for any extended conversations.
Cat: the other white meat
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#29 | |
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Registered User
Join Date: Jan 2004
Location: India
Posts: 1,451
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Quote:
Had to get that off my chest. ![]()
Most of us employ the Internet not to seek the best information, but rather to select information that confirms our prejudices. - Nicholas D. Kristof
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#30 |
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Registered User
Join Date: Jun 2005
Location: UK
Posts: 114
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Here in the UK the government has already mandated the new phone publish the radiation levels. I'm not aware of purchasing being affected, certainly I don't know anyone that bothers to read the figures before buying.
I'm afraid I'm sceptical by it all anyway. Background radiation is much higher. The argument then comes that a gives a regular pulse... I'm afraid there are plenty of regular pulses in background radiation as well, even where phone masts are not available. |
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#31 |
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Registered User
Join Date: Feb 2008
Posts: 171
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#32 | |
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Registered User
Join Date: Jan 2007
Posts: 359
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Sadly, the iPhone 3G has twice the level of radiation as the 2G. My girlfriend works as an OR Nurse. None of the Neural Surgeons at her hospital use cell phones directly up to their heads. They use speaker phone, or a wired headphone attachment. The reasoning is that cancerous growth in the brain is higher in people using cell phones, and the growth area is by where you'd put the phone to your ear.
Something doesn't have to be proven for there to be enough information to exercise caution. I myself don't keep the phone in my pocket, and mostly only use speaker phone. Quote:
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#33 |
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Registered User
Join Date: Jun 2009
Location: Dallas, Texas
Posts: 317
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Sadly you have 0 proof that cancer is higher in people using cell phones. Sell crazy somewhere else or show us the studies that show any cancer related to cell phones.
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#34 |
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Registered User
Join Date: May 2009
Posts: 124
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Chrome Mac
I ran chrome on snowie, and was pleasantly surprised. Previous versions rendered gmail wrong, and had a tendancy to have a scroll bar on every page, even if it was unnecessary, taking away space from the macbook screen. This version was pretty fast (not as fast as Safari IMO) and rendered well. Still not a firefox killer for me, an will probably not even replace Safari as my secondary browser, but still good.
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#35 | |
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Registered User
Join Date: Dec 2008
Posts: 643
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http://www.plantronics.com/north_ame...very-925-black Although the new model looks very nice, might be time for a change:- http://www.plantronics.com/north_ame.../discovery-975 This is my old one which I occasionally use for music:- http://www.plantronics.com/north_ame...ts/voyager-855 |
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#36 |
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Registered User
Join Date: Jul 2008
Posts: 67
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Best Earbuds & Noise Cancelation Mic Hands-Free Kit for iPhone
I wonder who makes the Best Earbuds & Noise Cancelation Mic Hands-free Kit for iPhone?
1. I want the Earbuds to cut out as much noise as possible! I want them to be Audiophile Caliber! 2. I want a mic to have the ultimate Noise Cancelation, good enough to be able to whisper, like on a helicopter ! Well, almost!3. Plus all Remote Control Options for iPhone! Who makes such product? Audiophile Caliber stuff like: http://www.westone.com/hearing/UFE/U...Earphones.html http://www.westone.com/hearing/CFIMM..._Monitors.html can get costly, so, maybe there is 2.+ 3. that has Input for Westone type of high-end earphones, so that one can have the best of each component? Then comes the Law on Driving with Hands-Free Kits and cell phone When I get in the car, I have to remove one of the earbuds out of my ear, otherwise I can't hear what's around me, and thus I am breaking the law, which is different for every state! Also, a cop can lie and say that I was wearing earbuds in both ears, which is impossible to see, unless the cop is driving right next to me, and we both stopped at the light, with the cops on my left, as my window is open, and they can see if I am using 1 or 2 earbuds.... Oops, I got off my own topic: Best Earbuds & Noise Cancelation Mic Hands-Free Kit for iPhone! So, I hope to have some good suggestions on 2.+ 3. that has Input for high-end earphones, so that one can have the best of each component? Please provide the links in this format http://www.westone.com so that it's all 1 click away!!! Thanks to all for your posts! I LOVE this Forum, and not just for it's content, but for how User-Friendly the Software is that runs this Forum: Powered by vBulletin® Version 3.8.4 http://www.vbulletin.com/faqsales.php The politics I could do without... Why bring it here, when there is already way too much of it out there... ouch! So, to me, personally, this Forum becomes a nice distraction-escape from other things... So, again - Thanks to all for your posts!
Powerbook G4, 1.67, 2GB RAM, 10.4.11
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#37 | |
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Registered User
Join Date: Jul 2009
Posts: 9
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Safari 4.0.3 has a lot of bugs
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Apple said that on snow, the safari browser is crash resistent, not sure even about that, yesterday it crashed for me 2 times because of Flash content. I really love apple and the Mac OS X but sometimes they also do a shit, and then try to convince others it is the best. Also about snow leopard, it is buggy, it will be stable at 10.6.4 or something like that, not early. |
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