You have Sky LLU at your exchange and they are one of the real unlimited ISP , you can get Sky Unlimited with out having to move your telephone line to them or taking a satellite subscription i believe .
Im sure somebody will know more than me but im sure there broadband cost comes in below £25 a month , think it might be £15 a month but not too sure .
Edited by deleted (Thu 09-Jun-11 00:38:01)