I'm on Windows 7, it is great for gaming. Thinking of creating a partition and have dual boot to test it out once it goes online. Also Microsoft seem to be offering OneDrive cloud thing to back all our data up. Though I have an external drive, and four internal ones for that already. Well definitely test it out though, feel like a change.
Aye, Windows 7 is brilliant, but after all these years it seems Windows 10 could be a big hit, could be a good change.
Speaking of the cloud, IIRC I read that Windows 10 is supposed to be totally cloud based with a virtual desktop. What would happen if you don't have access to internet? And what about security? And what happens if the virtual server stops working and we can't recover our data (I have an external drive for that, but still)?