It's amazing, isn't it? Just the grid and the schedule make it so much easier to see the breadth and depth of Twitterchats happening at any given time. If you're not keeping track of Twitter chats this way, then they may help you be more purposeful about how you participate!
Everything posted on Miguel Guhlin's blogs/wikis are his personal opinion and do not necessarily represent the views of his employer(s) or its clients. Read Full Disclosure