When M$ bought Skype, I feared this day was coming.
So what other "cross platform" voice and video App is there?
So much for PPC Skype, I suspect early Intel Mac 10.6 will soon go to history as well.
Yes Skype on my iPhone is great to avoid huge roaming charges.
The best deal for me is a simple Skype account for about $14, which lasts forever if you use it at least every 3 months.
Skype calls to phones almost everywhere in the world are only about 4¢ per minute.