Exact Audio Copy, Wave Purity Professional, AVS Audio Recorder, AVS Audio Editor, Adobe Audition 3.0, Vinyl Studio, Diamond Cut Forensics.
Some are free, some trials, some very expensive. It's all the stuff I play with.
So you like the sound of vacuum cleaners coming from your computer?
And I'd be careful with connecting more than one of those to a motherboard fan header, they draw 1 amp, a lot more on start up.
Don't put then down on a bench loose...