Originally Posted by
winterspan 
First, turn of the caps, it makes you look like a complete jackass. Secondly, do you have any concept of the open source community and what has been contributed from programmers for free for decades. You are on an Apple fan website, so I assume you use
Mac OSX, the core and foundation of which is all open source, CREATED FOR FREE BY PASSIONATE DEVELOPERS! I'm sure you like to browse the web, right??? Well 60% of the web runs on
Linux (free) and
Apache web server (free).
Most of those use some form of programming language, right.
PHP (free),
Ruby (free),
Python (free),
Perl (free), etc.
I'm sure they have a database for website/web app, right.
MySql(free),
PostgreSql (free),
SqlLite(free), etc
Debugging tolls, development environments, etc. Many are free.
Web frameworks? mostly all free.
Most popular blogging software? Free
Web browsers like
Safari/Webkit (free) or
Firefox (free) or
Opera (free)? What about browser extensions? Free.
What do your developer program with? What development environment do they use? What tools and utilities do they use? I GUARANTEE some of them are free.
Even major commercial applications use some form of free or open source software. There are countless low-level software libraries and utilities that used throughout the commercial software world like.
In academic scientific fields, free and open source software dominates the entire landscape. Chemistry, Biology, Molecular Biology, Computational Biology, Physics, Astronomy, Mathematics, Geology, Paleontology, etc etc etc. And not only in science, but ever other academic discipline sees some use out of free software.
I haven't even mentioned the *HUGE* variety of useful, polished, and FREE open source and freeware applications available for end users for OSX, Windows, and Linux.
The following is not a pasted list. I actually went through them and found just the ones I am familar with and have used before:
Adium, AVG anti-virus, AviSynth, Cinelerra, VirtualDub, ClamWin anti-virus, 7Zip, AbiWord, Acid Express, Firefox, Google Earth, Adaware, Anim8or, Apache Web Server, Apache Tomcat, Aptana, Audacity, Avast, Azureus, Blender 3-D, Cinepaint, Cygwin, Cyberduck, DVDFlick, DVDShrink, Democracy Player, Eclipse, Ethereal, FileZilla, Filseclab, Flac, Frostwire, Fluidsynth, Foxit, Gaim, Gimpshop, Google Picasa, Groovy, Handbrake, Infrarecorder, Inkscape, Irfanview, Joost, Juice, Kerio Firewall, Komodo Edit, K3D, MacTheRipper, Netstumbler, Ogg Vorbis, Open SSH, OpenOffice.org, Opera, Outpost, PDF Creator, Paint.Net, Thunderbird, TrueCrypt, Pidgin, Pixia, Pixen, Putty, Quasar, RSSBandit, Scribus, Selenium, SharpDevelop, Sketch It Up, Skype, Songbird, Spybot, Spyware Blaster, Trillian, UltraVNC, VirtualBox, VirtualWin, VNC Player, WinSCP, XAMPP, PovRay..........
Bottom line.. Free and open source software has made a huge impact on modern software and computing in general, and is an excellent movement to join.