Okay, I just got back from holiday (much needed), and found that all sorts of happenings were happening with the WiX toolset (here, here and on the mailing list). Sad I missed all the excitement <wink />. Anyway, the discussions about COM Advertising, and the way that both Windows Installer and the WiX toolset toolset handles them, have prompted some renewed queries about when, oh when, am I going to submit the code for my extensions to tallow? I have sent the executable to one or two people...