good registry cleaner

Because i am somewhat of a cheap bastard, i've been trying to create a sort of army of different spyware removal programs without paying at all. So far i've got spybot, microsoft antispy, and ad-aware. I'm lookin for a good registry cleaner that is free. Does any1 know of a good one?

RegSeeker 1.45

http://www.hoverdesk.net/freeware.htm

There is also a registry cleaner contained in CCleaner but RegSeeker is more comprehensive.

http://www.ccleaner.com/

cool ty

in regseeker can i just delete everything it finds or do i have to know what each one is?

It creates a backup. Make sure the backup box is checked. (Lower left/ Main page). It is by default.

You will see the findings listed with a green or red button. Green = safe. Red = unknown or questionable but at the same time probably superfluous.

I have never had a problem deleting all that it finds.

Im going to try it out too, thanks for the site