Up to now, I have only used any P2P tools for three things - downloading ISO files of Linux distros, grabbing tracks off an album before purchasing - to ensure I like at least 4, and instead of ripping all my tapes and LP's to mp3 (it was taking too long) I just grabbed them from Kazaa.
So one legal use, one a bit iffy, but ending up with me buying more CD's - so keeping the RIAA happy anyway, and one probably legal use (depending on jurisdiction, I guess)
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Rory
MkIIa, blue lit buttons, memory upgrade, 1Tb in Subaru Forester STi
MkII, 240Gb in Mark Lord dock
MkII, 80Gb SSD in dock