This may be old news to to some of you but I happened upon the Adobe website to day and spotted a worthwhile deal.
I have Adobe CS 5 Standard Edition Suite.
With the purchase of a CS 5.5 Standard Edition Suite upgrade at $299, the upgrade to CS6 Standard Edition Suite is included when it is released.
By my calculation, about a $250 savings vs. waiting until the CS 6 suite is released. Website says this offer expires May 6.