Well that didn't take long. Just last week, we heard about the Release Candidate (RC) builds of Windows Vista and Windows Server 2008 Service Pack 2 making the rounds, and now the official Windows blog has confirmed the updates should soon be available to TechNet and MSDN subscribers, with a public test to follow sometimes before its final release. And when might that be? Sometime in second quarter of this year apparently, which fits well with some rumblings we caught wind of last month.