We have seen February 21st pop up as the release date for the BlackBerry PlayBook OS 2.0 update a few times in the past several weeks. And well, it looks like the 21st has come up one more time. The latest is coming by way of a leaked image that rather clearly states the release date. In fact, the image reads that the “BlackBerry PlayBook 2.0 launches Feb. 21st.” Of course, leaked images have not always been entirely accurate in the past. That said, this all seems official enough, however we are going to wait until we hear something from RIM or to the time when OS 2.0 is downloading on the PlayBook we have sitting in the GadgeTell offices before we get super excited.