Microsoft, Dell agree: Windows XP is worth more than Vista
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Most old software gets remaindered to the bargain bins. Not Windows XP, however. In June, Dell wangled a deal with Microsoft to let it install the older operating system for customers who didn't want Vista. In June, the companies charged $50 extra. According to this order page, XP now costs an extra $99 — on top of the cost of Windows Vista, which is baked into the basic price for the computer. Here's the full order page:
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