pnkbstra.exe comes with a lot of games. It's anti-cheat software. If you're not playing one of the games on this list, then I'd probably remove it. http://www.punkbuster.com/

Sidebar.exe has to do with all the gadgets and crap in Vista. It's a default process. http://www.microsoft.com/windows/win...r-gadgets.aspx

The crap in Russian....beats me. That most certainly needs to be looked deeper into and probably removed.