uno game
http://groups.yahoo.com/group/sybersnakes/files/Games/Uno.exe
you can look up processes at black viper's site, or try this link with an alphabetical menu/search engine for processes: (click on 'the file database')
http://www.kephyr.com/
or try this one for tasks: (click on tasks list)
http://www.answersthatwork.com/home_page.htm
or try this one for information on how to disable (or change from automatic to manual start) XP services which are running when they are not needed:
http://www.techspot.com/tweaks/winxp_services/index.shtml
here's a great site for startup apps and services with a real search engine: (under startup info, click 'straight to the list')
http://www.sysinfo.org/
If you find a process that looks suspicious and no help on those pages, google it.
Hope this helps keep your computer from flying out of the window!