Processes and Services that can be killed?

[cardriver]

hey everyone. so i found this app.
pretty nice shows actual running processes, cpu usage per process like your computer task mgr. what it also has is a services, a regeditor and a bunch of other little goodies...
what i want to know is has anyone got a good idea on what services and processes that can be disabled since memory can be used for other things...what say you guys or gals?

PS im including a copy of the app just incase any of you want to try...