best cleaning software

hi not sure if right thread.
i am wondering what the best cleaning software is for getting rid of the junk and other stuff on a computer the problem is i have 3 different os one on xp 1 on vista and 1 on w7. i currently use ccleaner but was wondering if there is a better one out there to use.
what i currently do is run ccleaner, then defrag the computers.

is there an other way to do it which is better process of cleaning the whole computer.

 

There is no best cleaning software.

I use CCleaner only & am happy with it.

 

I use CCleaner also, you can also try the following It is free and works very well also.
http://www.pcdecrapifier.com/download

 

The problem I have with CCLeaner is that whenever you install a new program, it automatically assumes you want it "cleaned" as well--for example, when I installed MS Office 2010, it wiped out my recent files list, etc. I just can't have a program decide what it will do for me, without even bothering to warn me about it.

For things like recycle bin, temp files, flash cookies, etc., I use Moo DiskCleaner. Never had a problem with it. Quick, too.