This fixes the rcon bug, but - it also does something major in steam to try allieviate concerns over downloading games and losing them / re-installing windows.
If you now backup your whole steam directory (or put it on a seperate partition to the OS) it no longer uses the registry.
So if you re-install windows, simply delete your clientregistry.blob and open steam.exe and bang - its all back
See me looking beautiful on my journey across Australiasia at www.jdt-downunder.fotopic.net or Canada at www.garyjones.fotopic.net
[url=http://www.sloganizer.net/en/][img]http://www.sloganizer.net/en/style6,Guv.png[/img][/url]