[Trisquel-users] Is it possible to use only FSF software?

[ts]

I found Trisquel by the FSF page of recommended distros. My question is if it  
is possible to use only software that conform to the FSF idea? Or do we have  
to buy or get hardware to fit the idea of FSF? I LOVE the Trisquel distro, I  
run it on an old Fujitsu Siemens Amilo A7640 - it runs perfectly.

But, what about new computers with mostly win7 compatible hardware?
Sincerely
Truls
(from Norway (Scandinavia))