A great tool for scanning for viruses and free...
http://www.bleepingcomputer.com/download/roguekiller/ (http://www.bleepingcomputer.com/download/roguekiller/)
Unfortunately as I explained in AdwCleaner request (https://patchmypc.net/forum/index.php?topic=1085.0) we can't add this one too.
Update: We just released Patch My PC v3.1.0.0 and added portable apps support and also added Rougekiller :)