iBuyPower offers a a boatload of baseline configurations ready to be customized, and the one we're looking at today is the new Paladin Gamer F880. Built around Intel's Core i7 platform and armed with a Blu-ray drive and various multimedia accouterments, the Paladin has the potential to be an all-around performer, at least on paper. Toss in Zalman's recently released GS1000 full-tower enclosure and the Paladin has our attention. Can it keep it?