As i run this forum and blog, I need to do a lot of software testing before I write something. Atleast I need to install the application and run it for some time atleast. That's when I find its not as good as XP and everything doesnt run on the fly.
Yes I do know that almost most of the apps run well on Windows 7, but still its not 100%.
Another thing as i said before, I hate the search function of Windows 7. May be none of you ever tried it.