Hi LouC - I'm currently using Orange broadband which is free with my pay monthly mobile contract and I'm extremely happy with it. The 'setting-up' was straight forward (no huge pieces of software to install so the computer won't be slowed down), the speed is excellent and hasn't changed in the few months that I've been using it and the help desk is very efficient (only had to phone them once when I had a small problem with my login details (my fault)). I think there is a monthly useage limit but it is very high and unless you are downloading alot of movies, you are not going to get anywhere near it with general surfing. You can also make free off-peak phone calls through the broadband which is another good point to make. If you have any other questions, please feel free to ask??