It's a sad day for Bobsled's one-eyed chat bubble monster, as T-Mobile has just announced it's temporarily shuttering the recently launched VoIP service. A statement released on Bobsled's Facebook profile revealed it is "voluntarily and temporarily suspending service" of its week-old app to "ensure that the Bobsled experience is clearly differentiated and is not mistaken for a Facebook created property." The news comes at a particularly inopportune moment, as Vivox just made its own announcement (embedded after the break) saying it will power the seemingly ill-fated app. No word yet on when the service will be back up and running, but this does
