Hi; I've aqquired an unused, unregistered copy of gigasampler le; does it work on xp? or do I have to install 98 to get it to work? And if so, is it worth the effort, given that giga3 is on sale from U.S. for £106 ($216)+ P&P(£20) +_ vat on eBay? (is that too good to be true? It costs around £350/$700 in UK). Even if I end up buying a new version I thought gigasampler might give me a taster, or maybe I only have to pay for an upgrade.