Best Buy sent me an email. They're offering at least $200 trade-in for any iPad 2 or 3 when purchasing an iPad 4. How do the tea leaves look now for an iPad 5 release?
I think there is kind of a thread on this already, but it could possibly suggest a release or they could be going by the historic release schedule and just offering a trade in. It's a good deal for BB. You can get much more than $220 (what they offered me for my 32 GB White iPad 3 wifi) for your iPad.