Mobilize 2010: 5 apps to watch
Mobilize Conference — San Francisco — The main topic of conversation here at Mobilize 2010 is apps. Mobile apps. That being so, quite a number of app developers are here networking with venture capital people and press, and showing off their apps at every opportunity. After soaking up a day full of pitches and demos, we picked a few promising mobile apps that stood out.
Read more on ARNnet

It takes two iPhone or Android phones to Tango
Another free video calling service just launched for iPhone and Android devices. Tango works over 3G, 4G, and WiFi so connection issues should not be a concern.
Read more on ZDNet

Microsoft confirms Oct. 11 launch of Windows Phone 7
IDG News Service – Microsoft will launch its latest mobile phone operating system, Windows Phone 7, in New York on October 11, according to a posting on its website.
Read more on Computerworld