Robert Synnott – Oops, that’s a bug in the Subscribe to comment plugin. If I moderate a number of comments at the same time from different posts it gets confused about who to send notifications to. I just upgraded the plugin so hopefully that will fix that!

Robert – it plays extremely well with Eaccelerator. I used that opcode cache before moving to Xcache and it was fine. Squid will cache the html files extremely well too 🙂