Vista is problematic and I have suffered greatly, personally, because of its flaws, so I am certainly a vocal critic of it, but I don't understand the whining about systems requirements. Most machines you can buy these days are Core 2 Duo with 2 GB of RAM or better, and in my obviously limited experience that's sufficient. A $600 laptop from Dell gets you that much.<p>Yes, you can't run Vista on a really old machine, which lots of people still have. It doesn't strike me as a valid criticism unless Microsoft fails to make clear that a given machine will not have an enjoyable experience due to performance problems.<p>I still choose to run XP, but then again I run Xubuntu on a quad-core machine just because it appeals to my neuroses.