On the technical side on Saturday I rebuilt the server with Ubuntu Hardy Heron and this time compiled Nginx from source. I also switched to use Thin as the ruby web server. Apologies for any downtime suffered during this upgrade, hopefully this should keep things smooth for a while now.
I went to Hack Day last year and it was good fun and I met loads of very clever and interesting people. I've signed up for Mashed this year. I don't know anyone else who is going, so get in touch in you have a great idea I can work on when I get there.