moffat2000 - we can't place an order until the phone number checker says that you can get FTTC, the phone number checker is the most accurate but doesn't seem to be including future data at the moment, plus like bubby says the post code checker can be less accurate because the speed check can be wrong depending on how wide an area the postcode covers and because one postcode can be served by more than one cab and one could be ready and the other not.
Not every cab on every exchange is being done and lines fed direct from the exchange can't get FTTC, plus those that the checker says can't get 15Mbps or higher can't get it so it's pretty much a rely on the checker, if it says you can get it when you use the phone number we can place an order, if it doesn't we can't.
As far as our trial is concerned then yeah we'll be including your exchange and any other exchange that's on the lists as they get done, I've got a steady trickle of requests coming in at the moment (not all Basingstoke either for those keeping up with the thread) but anyone that can get it is more than welcome to take part regardless of where they are in the country.
Be3G - I heard a possible date of next month but need to check up on it as all future dates are very subject to change.