Pipex are still around?
I used to be with them when they were good, then when Tiscali bought them everything went to the dogs. Eventually I left them when out of contract and they tried to charge me £150 cancellation fee for being in contract.
They caved after an angry letter was sent along with copies of every email they ever sent me regarding my service/contract to prove I wasn't in contract.
Tiscali really did a good job, to turn a moderately decent ISP into one of the crappest in no time at all is quite an achievement!