Apple will be unveiling iPhone OS 4.0 on April 8, 2010, and you can follow that Apple announcement LIVE on this page.
Get all the latest iPhone OS 4.0 news and updates right here from our curated Twitter lists of Apple news sources, tech news sites and tech journalists.
Wondering what to expect? Check out this sneak peek at features we could see on Apple's iPhone OS 4.0.
http://www.huffingtonpost.com/2010/0..._n_529034.html