3 weeks to the day after the Sep. 1st release of Windows Vista RC1, Microsoft has let another build out. Windows Vista Build 5728 is an IDX build (which technically has no meaning at this point – a certain level of stability has been reached) and the first in the RTM-branches. Generally speaking, this means nothing as far as stability, looks, or performance go; since most of these are supposed to be fixed/shut in RC1, but Microsoft has proven many times that it makes many changes to theh external appearance somewhere in between the final public build and RTM.
Windows Vista Build 5728 only indicates one thing: there will be no RC2. This is RTM-branches, and just like build 5536 was indicative of an RC1 down the line, this means we’ve come really close to the end of the line. The 3-week interval is reminiscent of Windows XP and Windows 2000 builds close to RTM: regular releases, tiny changes, and mass deployment.