The Motorola Droid 4 has been pictured, thoroughly detailed, and was rumored for a December 2011 release, but the device continues to elude store shelves. And now a little more teasing is in order — some new photos from TechnoBuffalo show what looks like a demo Droid 4 unit sitting alongside an iPhone 4S (hint: the Droid looks bigger). The new shots show white borders around the Droid's keys, but that's the only difference we can spot between these and earlier photos.

Additionally, as Droid Life reveals, some Droid 4 accessories have started showing up at third party Verizon retailers. Of course, there's no indication of an official release, but at least we know that the device is real enough to convince someone out there to make a rubber case for it.