The Wall Street Journal has chimed in and offered their inside information on the Windows Mobile and Project Pink rumors that have been circulating recently. Though it lacks the details of the earlier leaks, the Wall Street Journal confirms that Microsoft will publicly announce Windows Mobile 7 at MWC 2010 and are flying out Steve Ballmer to head up the show. As rumored, the latest generation of Microsoft’s mobile platform is expected to radically change the look and feel of Windows Mobile bringing a whole new Zune-like UI to this currently lackluster OS. Project pink was also confirmed by the WSJ and, as rumored, is a new series of handsets based upon Danger’s Sidekick line of mobile phones. The Project Pink phones are said to be social networking powerhouses which will appeal to a teen-aged audience. Though not expected to be announced at MWC 2010, the “Pink” handsets are slated for a spring launch on both Verizon Wireless and Vodafone.