I wanted to share with you my experience with Windows 7 so far.
This is my 3.5 yr old DELL Precision 370 3.2GHv proc / 2GB RAM / RAID 0 nothing else fancy in it.
So I tackled this , what I thought would be an upgrade last week, I put the DVD in, ran the compatibility checker , showed me I was clean. It did tell me to de authorize ITunes.
I put the DVD in and it asked if you want to upgrade to do it fresh. I choose upgrade. It then runs thru a number of information gathering tasks , setting gathering etc…