The Wall Street Journal and other sources are saying that Microsoft may not be revealing it’s new Pink phone in Barcelona as previously rumored, just the new Windows Mobile OS. However they are saying the rumored Pink phones will be a follow-up to the T-Mobile Sidekick, it will be manufactured by Sharp, and will be heavy on the social networking side. Carriers rumored to carry it? Verizon and Vodafone are said to be carrying it internationally. One has to wonder where T-Mobile is in all of this. Will Sidekick users have to switch carriers to continue with the latest and greatest Sidekick-like device?