Have just spent the last 24 hours sorting out WP multisite. Had to get a VPS set-up, took a while to get my head round. Then I must have spent a good 5 hours setting up Multisite but got there in the end. All sorted now and ready to go. Now I set-up some autoblogs last year but i'm guessing things have moved on from then in terms of plugins. So far i've got WP Robot, are there any other good plugins that can be combined with it to pull content? Any other useful plugins I should be using for SEO etc...?