Tech ARP is reporting that Windows Vista SP1 is due to RTM this coming Monday:
If you have been waiting for Service Pack 1 for Windows Vista, well, you can now mark your calender. We just received word that Microsoft has scheduled Windows Vista Service Pack 1 for release to manufacturer (RTM) on Monday, February 4, 2008. That's just 3 days away! The OEMs will also receive Windows Vista Service Pack 1 during that week.
Microsoft will be deploying Service Pack 1 in two "waves". Wave 0, which is the one released on February 4, will only include five languages - English, French, Spanish, German and Japanese. The second wave, Wave 1, is scheduled for release 1-2 weeks later, and will cover all 36 basic languages, including Chinese.
Microsoft, Windows Vista, Service Pack, Vists SP1, RTM