After adding the fixes to my Fujitsu Notebook (Model A3040), I've noticed subtle increase in the performance of Vista. Webpages are coming up faster, startup for Vista was slightly faster, and I'm noticing the nimbleness that I saw when this notebook had XP Home Edition. To me, this is a kudos for Microsoft to shut up the hundreds of Vista haters. Their chief complaint is that Vista is another Windows: Millenium Edition. I think that type of criticism is completely off the mark.
So far, tweaking and fixing Vista issues have been rather easy. Except for my desktop which had a few BSOD's when updating to Ultimate edition, Vista's performance has been flawless. Even on this notebook while having an AMD Turion 64 processor, was OEM with XP Home. It has adapted quite nicely to Vista and both of my systems use only 1 GB of memory. Both now have graphics cards with their own memory.
Keep up the good work, Microsoft. Vista might be the finest OS since Windows 2000.