Can Leopard change my spots?

I registered tonight to attend Apple’s ITSC ’07 , which is in Sydney, Australia on December 10-14. I was browsing through the conference timetable and featured speakers – and the conference looks very cool. I’m looking forward to exploring the capabilities of the new OS Leopard. Being in an Apple 1:1 school, I’m keen to check out the new collaborative and groupwork features as, while Apple’s suite of apps is amazing for creating content, I’ve mostly used open source blogs and wikis to publish. I am a huge fan of wordpress and wikispaces so it will be interesting to see how these new tools in Leopard stack up. Is anyone else out there coming along?