WindowTabs Version 380

This version includes several important stability improvements and better support for filtering:

Fixed a crash while dragging and dropping
Fixed a crash while coming back from Suspend
Fixed a crash while idle
Windows are now restored correctly when WindowTabs is closed
Capitalization no longer counts when adding processes to the filter list
You can now filter executables which have spaces in their name
Command windows now come to the front when the caption is clicked
Fixed an issue where tabs were not disappearing when you minimize Windows Messenger

WindowTabs Version 350

Lot’s of performance and compatibility issues fixed plus support for CMD / PowerShell windows and better support for Windows Live Messenger:

Added support for tabs on CMD / PowerShell windows
Tabs are now positioned correctly on Windows Live Messenger windows instead of floating above them (on XP)
Fixed several crash issues
Fixed an issue where the tabs would disappear briefly when moving them on a maximized window
Fixed a bug where the first drag operation after starting WindowTabs was sluggish
Fixed a bug where rapidly resizing windows was slow
Fixed an issue where PowerPoint windows would disappear
Fixed an issue where windows would disappear after closing WindowTabs
The settings page no longer causes random hangs
Fixed an issue where tabs were not visible for Excel 2003
Fixed an issue where windows would change location and loose focus randomly

It took longer than I expected, but WindowTabs now supports all command prompt windows: