Best cleaner/optimizer

ccleaner + sometimes windows manager

i am useing Advanced Uninstaller PRO and it works for me. Try it

using ccleaner, actually never tried anything else. hope it's a good one

Ccleaner its free and Tuneup utilities are the best , only ccleaner is free.

I use only CCleaner.

Now the only thing I'm using is yourunistaller (awesome little app), just to keep things "clean"... =P

avg ahs released a utility for that

You may use Tune Up Utilities for clearing your pc , saved lots of space for me besides cleaning my registery

My favorite is Advanced SystemCare

i use CCleaner & Tune up