CS4 was released in October 2008 and there's been talk of some cool features in CS5 including flash iPhone applications. Does anyone know any release details?
There's been rumours of an October 2009 release. But in general, Adobe's product cycles have been every 18 to 24 months which would mean CS5 won't come out until March/April 2010.
Update:
http://cs5.org/?p=136#more-136
"Piper expects CS5 will ship in April 10."