We just got wind that Rogers is planning on releasing personal BlackBerry data plans very very soon. We heard about an amazing $15 - Unlimited emails via BIS (BlackBerry Internet Service), Unlimited instant messaging via BlackBerry messenger, Google Chat and Yahoo! messenger. 

CrackBerry also just broke wind of a $25 - 4MB data plan for BIS only to match Telus. As well clients who are eligible for a hardware discount can get  the BlackBerry Pearl 8100 for only $79 (making room for the new BlackBerry Pearl 8120). More details to follow when a official announcement comes.