Hi there, I just installed the latest version on 10.6.1 -- I can't get it to hide from the applications list (alt-tab).
In the system preferences/user setup, under 'login items', I've checked "hide" for Quicksilver, but it still shows up. I can't open the preferences pane (I have it running on another Mac, where I also can't open preferences, and it's hidden when I alt-tab). I've tried reinstalling after deleting the various caches/plist from ~/ Library, but no joy. Any tips?