Well, I certainly can't speak for the startup community, as I'm more strongly affiliated with the screwup community myself. ;) But no, I'm certainly not dismissing MS's new direction: it seems to be fairly genuine, and (some lingering patent/EEE concerns aside) good news, just as IBM's support (in various ways) for Linux or Sun's eventual open-sourcing of Java were good news. I'm all in favour of a kinder and gentler MS (as far as it goes and as long as it lasts). And I'm certainly not singling them out either, as the list of comparisons shows.