A small quote from his post :
If the telemetry we receive from the Windows 7 RC meets our expectations in terms of quality, then we expect to hit RTM in 3 months or so.
Let’s hope they RC does meet the expectations and we can expect the RTM somewhere at the end of August 2009! Hmm…if the RTM is reached somewhere at the end of August we probably can expect Windows 7 at the stores somewhere at the end of September / begin of October?
What do you think? Leave your responses at the comments!