Bought one of these for my O2 broadband but I turned my O2 wireless box into a router instead and plugged my Linksys router into it instead.
Packaging is open, and I updated software and played around with it for a day or so, but it is like new.
No offers, this is the best price you will get. Comes with cables and 3 filters and box/manuals.
Collection from Gloucester (or Blackburn this weekend) - cash on collection.