Cheapest way to get windows 10?
Effectively I want to find the cheapest way to get window 10 on my PC. I've got the preview on my second pc but can't use that on my main PC. I'm a student (no dreamspark premium in my department unfortunately) so there might be some place i can get it cheap but i've not found one for less than £50. Is there any way to get it for less than that?