O2 Bluebook service being slow?

Is anyone else having problems with this service at the moment? The O2 website is running fine, but the pages on the Bluebook section are loading painfully slowly - it's taking at least a good 5 minutes per page... I have tried this on 2 PCs with the same effect. Any alternatives perhaps?|||Mine is running fine, if I were you I would just leave it and try again tomorrow.|||Mine wont work at-all