I had a chance to check out The Flash Companion at the TwoMorrows booth today, and it looks really great. I also attended the TwoMorrows panel, where they talked about current and upcoming projects, and author Keith Dallas talked about the book.
John Morrow told a funny story about how, last night, Mark Waid showed up at the booth and wanted to buy a copy. They pointed out that he didn’t need to, they were sending him a comp copy, and he said, no, you don’t understand, I need to read this in my hotel room, tonight! They gave him his free copy then and there.
After the panel I finally got to meet Keith Dallas, Bill Walko, and
someone else whose name already escapes me (sorry!) [Edit:] Jim Kingman. Keith is doing a signing at the TwoMorrows booth until 5:00.