Remember a few days ago, when Sprint announced that they’d be firing up their 4G towers around the Bay Area come December 28th? Check those calendars, folks; it’s go time.

If you’re in San Jose, Oakland, San Francisco, make sure you’ve got a 4G-enabled handset (like the Evo, or the Epic 4G), check to ensure that the 4G radio is toggled on, and give it a quick reboot for good measure. If you’re in one of the nearby cities, cross your fingers and hope for the best. Lemme know how those speeds are, won’t you?