Roccat has launched the first headset to provide a microphone and earphones that can be used with PCs as well as mobile phones.
The Vire Mobile Communication Gaming Headset is designed for use with VoIP solutions and more general communications.

TringMe has launched a widget that allows users to make VoIP calls from Microsoft Silverlight applications.
Silverlight doesn't allow access to a mic - a problem for VoIP calls - so TringMe used a backdoor Flash widget to access it.