a good registry cleaner?

yeah i have to agree, thats a realy good feature on ccleaner is the start up clean.

I use Uniblue Power Suite it Isn't free but It keeps my PC running like a dream.

RegistryBooster repairs or removes harmful registry entries to optimize your PC.

SpeedUpMyPC tweaks and manages your computer for extra speed.

DriverScanner updates your outdated drivers to improve hardware function.

I would't be without it.

Ccleaner is definitely my favorite. Plus a buddy of mine made a program named computer decrapifier for me :p

SuperAntiSpyware for me is excellent. I use it for general maintence and it removes things that malwarebytes doesnt

I dont know man, but I always use 'CCleaner' it helps my computer. but i'm sure there are better ones out there