hmm, I have been also testing out this since version 3.6:- I'm using the purple version for the tests on "ENGLISH WINDOWS XP PRO SP3" . Version 3.6 /a were somewhat OK, but since then these versions 3.7,8,9 have problems with the task manager. It seems not properly patched and a click on the menu of the task manger, it "disappears" like thunder.