That is the date, or as far as anyone knows so far. RIM is hosting an event with Cingular (aka AT&T). Here is the invite sent out:
You are invited to join Research in MotionÂ® and Cingular, now the new AT&T, as we reveal new solutions for enterprise productivity and extend the service, expertise and applications that you have come to expect from us.
Mark February 20, 2007 on your calendar for this exclusive event.
Research In Motionâ€™s President, Co-CEO and Founder Mike Lazaridis and Kent Mathy, President of Cingularâ€™s Business Markets Group, and thereâ€™ll former New York Giants star Tiki Barber, too.
I can’t wait for this phone. This will probably be the last phone I purchase before the iPhone launches and I fall further down the Apple rabbit hole. It looks like I will be making the switch to Cingular at the time as well, so long T-Mobile, you’ve been a great friend for 3+ years.
[via Blackberry Cool]