A good tool built on R is rattle[1]. It's open source and is used at the Australian Taxation Office (Australian equivalent of the IRS?), so it must have somethi

A good tool built on R is rattle[1]. It's open source and is used at the Australian Taxation Office (Australian equivalent of the IRS?), so it must have something going for it. The version I used in a data-mining course last year was a bit buggy though... [1] http://rattle.togaware.com/ http://rattle.togaware.com/