A week after the launch of Vista's replacement, much of the talk around Windows 7 has been about upgrade snags and too many reboots, and a money-saving installation workaround that Redmond let slide. There was also straight talk on Windows 7 security and some advice on the right time to upgrade. Strong hint: It's not now.

[ For complete coverage on Microsoft's new Windows 7 operating system -- including hands-on reviews, video tutorials and advice on enterprise rollouts-- see CIO.com's . ]

There are also conflicting reports about enteprise plans for Windows 7, with some chomping at the bit to get off XP and others content to wait for Windows 7 to mature.

In other words, getting to Windows 7 is more complicated than it seems.

Here is this week's round up of Windows 7 upgrade stories from CIO.com and its sister publications.