RockMelt Browser Beta v.8
Flock Browser v3
itunes 10.1 – comes AirPlay, the new feature that will allow videos to be streamed to an Apple TV. Apple introduced the feature at its digital music and content event in September. AirPlay is also supposed to allow streaming of audio and video from any iOS device, though that feature isn’t available yet.
Skype 5.0 – the popular and pre-eminent VoIP service that recently added videoconferencing.
Camtasia 7.1 – a screencasting program that offers plenty of new and useful features without making the interface any more complex.