Pre-load the presentations in the morning onto UCAIG website if possible, so they can be downloaded by delegates. This is more useful to me as following the presentation webcast means that I can not dwell on the detail of a slide before the presenter moves on. Even better, present delegates with a memory stick loaded with all the presentations so these can be more easily shared with colleagues back home.
If an abstract of each presentation across all streams was available, it would be very helpful to deciding upon which groups to drop in on. I feel that I may have missed out on relevant work presented in other streams because I was not familiar with their topics and not able to see in advance what they would be presenting.