this was a darn good list. Now, I think that you need to do some updates. Here are some eenanchments that will strengthen your list:> Most Wifi access points in the average conference room are attached to a single IP address. Twitter has now setup rate limits that shut down tweeting when there are two many tweets OR Twitter Searches from the same IP address. As more people start to use Twitter you are going to see more and more of these issues pop up in conference centers.> Ask the venue about adding WiFi Boosters. Most wifi access points aren’t sufficient to handle all of the internet traffic for Laptops, smartphones and Ipads that are accessing the internet. These boosters help you get more people on the network. If you are not sure if you need boosters, ask your tech support team. They can help you figure out what you need.Regarding Tip #6 I used to believe that you should promote a flickr tag but I don’t think so anymore. Most people that are tweeting pictures and videos from smart phones are using the Twitpic, TwitVid or another similiar picture program that is automatically included with their phone. Posting stuff to Flickr is an extra step that slows down the communication process. The last three events that I attended, I skipped the Flickr part all together. I don’t regret it at all.