Microsoft is increasing its involvement in VoIP by getting into the PBX and IP PBX arena. This move is expected to disrupt the VoIP market over the next few years. [via NE Asia Online]

Microsoft is also expanding their VoIP iniative by following in Skype's footsteps. They are partnering with consumer electronics accessory companies to bundle up Windows Live Messenger with gear such as headsets.

Initially, the bundle is being offered with Plantronics Audio 350 headsets at Best Buy , Circuit City, and CompUSA stores in the US. [via Ars Technica] Hiliariously, one commenter Ars Technica weighed in the beauty (or lack of) of the headset.