I have been using Norton Systemworks for years to keep my PC clean and tidy but recently I noticed that the file defrag and optimization tool was not doing as good a job as I expected. Tried the Windows tool that comes with XP and that was no better so I went in search of something different and visted quite a few sites to see what other users were using and what they recommended. One of the most popular tools appeared to be PerfectDisk. I downloaded the free trial and I must say that I am very impressed. WWW Link

So what do you guys use and what experiences do you have?