[titi]

My two cents:

* a voucher - especially good for people who will never subscribe tp a mobile service but who don't mind being able to make a call now and then.

* CD/DVD holders - there are nice CD/DVD holders for under $20 and for tech jerks a new holder is usually welcome (unless they already have tens of them in stock, which I doubt). I often give my frineds CD/DVD holders as a present and usually they like it a lot.

* scented candles - they are romantic, though I personally don't like the smell but there are people who love them.