How difficult is it to mask where your internet connection is from?

[partygirluk]

I am lgoing on holiday. Would like to be able to listen/view BBC online material that is supposed to only be available to those in the UK. I have already paid my license fee so I think I am entitled to it. How difficult would it be to "trick" the BBC into thinking my connection is really coming from the UK (when in fact I am in New York).