I just realized I sent you an email verses posting, sorry about that! :-D
Our dates are totally different-- I'm going in September. Its my first time in Spain and the program sounds great, so I'm really looking forward to it.
You'll have to email/post all your experiences upon return for us newbies.
Check out
http://www.vausys.com/englishtown/ Long explanation short--A company (Vaughn systems) pays for total room and board in Spain for 7 to 10 days if you agree to speak non-stop 'real' English to Spanish speaking people who are trying to learn every day conversational English.
They call it "Englishtown" but its really in two locations - Barco De Ávila (Gredos) or Soria (Valdelavilla)