HP Slate Lowers the Bar for Apple's Tablet PC All of the hype around Microsoft's rumored tablet PC unveiling were met with an underwhelming presentation of the HP Slate which will make almost any tablet Apple launches look good by comparison.

AT&T Hedges Bets, Adds Android and WebOS After years of banking on the iPhone for its smartphone success, the carrier is beginning to expand its smartphone portfolio.

Deliver Mobile Presentations With BlackBerry Presenter New presentation tools announced at CES let sales workers flourish in ultralight fashion.

Should Google Buy T-Mobile? Rather than handset comparisons, should we be thinking about free Googlephones that deliver location-based advertising wherever we roam?

Why a Microsoft Tablet PC is Better for Business Rumors are at a fever pitch regarding both the Microsoft and Apple tablet PC's. Both devices look slick based on speculation, but Microsoft is in a unique position to make the tablet into a valuable business tool.

Six Reasons to Not Like Google's Nexus One Google's new Nexus One smartphone will not be an iPhone killer. It may not even be a Droid killer, but it may be Google's first serious and most public misstep.