Vista SP2 on the way

no need to go into to many details – but this is the main new features.

 

• Windows Vista SP2 adds Windows Search 4.0 for faster and improved relevancy in searches.
• Windows Vista SP2 contains the Bluetooth 2.1 Feature Pack supporting the most recent specification for Bluetooth Technology.
• Ability to record data on to Blu-Ray media natively in Windows Vista.
• Adds Windows Connect Now (WCN) to simplify Wi-Fi Configuration.
• Windows Vista SP2 enables the exFAT file system to support UTC timestamps, which allows correct file synchronization across time zones. 

and a quote from Mike Nash:

As a part of the development and testing process, we're going to start by providing a small group of Technology Adoption Program customers with Windows Vista SP2 Beta for evaluation next Wednesday, October 29. The final release date for Windows Vista SP2 will be based on quality.

So release date is not set yet.