I've had a reply from Oldham Community Radio. They've been granted a five year license and will begin broadcasting in the autumn. They are delighted that Ali and the team will be part of their programming as they feel that that folk music has a genuine niche in the area (The BBC obviously doesn't have the same views).
Simultaneous webstreaming is something they are looking at and "listen again" facilities will be considered - it all depends on how much money the various copyright organisations want from them. Early days yet but they will keep me posted and I'm sure Ali and Bernard will let us know more details when they become available.

Cheers
Mark