Here's whatsnew:
-Thanks to Ben Baker:
Updated fixed model 2 support
Much friendlier defaults in setup wizard for new installs
Moving and sorting emulators in the setup wizard retains your favorites
-Model 2 emulator 0.4 games now supported in GameEx
-Fixes issue with loading screen not displaying
-Fixes issue with file names that contain apostrophes
-Improved loading speed when launched from Media Center
-Fixes issue with adding GameEx to Vista X64 Media Center start page
-Much better display quality of themes when shown at different resolutions

Get it here:
http://tomspeirs.com/GameEx/default.aspx

-Trebor