When I'm not busy drawing Unshelved I write a comic strip called Not Invented Here loosely based on my years in the software industry. Today my collaborator Paul Southworth and I have begun accepting preorders for our first collection Runtime Error. It's early (the book doesn't come out until this Summer) so we're providing several inducements for ordering now, including a big fat discount and limited numbers of Hardcover and Artist's editions.
P.S. Libraries and booksellers can go ahead and place orders now (paperback version only) through our distributor Ingram Publisher Services or the wholesaler of your choice.