Got some issues to report! Firstly, since it seems to force on DWM to do certain effects, my laptop which is only rated 1.1 on the Vista performance scale and can't do Aero Glass has got nasty black borders where there should be shadows and Flip (2D) has also gone black in an attempt to render thumbnails. Could you revert to regular behaviour/WindowFX for these?

Also, when applying a skin, (during the blur screen) Explorer crashes and then only once its restarted, (which it might not do because Windows Error Reporting is waiting behind the blur with a 'do you want to send more information' prompt), will the blur disappear.