The Anatomy of a Great 먹튀검증
https://www.evernote.com/shard/s576/sh/0d3fa511-c9bb-4033-b410-7d06a5475285/f63b99e68396ef8994edbaf2f71cc419
Microsoft projects that each one 5 variations of Vista will likely be available by mid-2006, and if that holds this will be the longest time period ever in between variations of Home windows.