If you have not updated to Windows 7 yet- I learned an expensive lesson today- when you upgrade it is ONLY for "1" computer, so it is 219.00 for ugrading each unit. I purchased the 1st upgrade last week.
If they had spelled that out clearly on their website, I would have joined a group to get the upgrade at a much cheaper rate.
So yes I spent 438.00 to upgrade 2 laptops.
This is the first time I have experienced the fact I could not use my Windows Software on multiple machines.