*UPDATE* – It seems RIM has pulled the BES 5.0.2 docs, again. Why?!

Last week we saw the BlackBerry BES 5.0 sevice pack 2 documents leaked out on the internet. Today, the upgrade guide and release notes have been officially released for Domino, Lotus, and Microsoft Exchange.

We also hear that BES 5.0.3 should be releasing in October of 2010. It will be interesting to see what new features 5.0.3 may bring.