Update: It looks like the homescreen is just a generic placeholder, because it's the same one used here for the Optimus V at Best Buy. Thanks Nate!
This may not be of interest to the 7 people out there that actually like Motorola's Blur interface, but for the rest of us this is pretty good news. It looks like Motorola is prepping a new DROID-esque Android 2.2 device for Virgin Mobile USA, and it appears to be sans-Blur in the one leaked picture that Pocketnow has obtained.
With that said, it looks like the device may still be running some sort of a custom interface, judging by the three-column homescreen grid, which is not currently possible with stock Froyo's four-column launcher.