In Deutsche Telekom's press conference this morning at MWC, Cole Brodman -- T-Mobile USA's CTO -- went on record with the news that it'll be launching its first 21Mbps HSPA+ USB modem next month across the country, the webConnect Rocket. Of course, there isn't a lot of live 21Mbps footprint in T-Mobile's network right now -- in fact, only Philly is fully operational -- but there should be plenty more cities from coast to coast where you can enjoy DSL-shaming wireless speeds later this year. That might not be the most exciting news, though: Brodman also finally fessed up to the