All Your Yesterdays is a sequel to All Yesterdays: Unique and Speculative Views of Dinosaurs and Other Prehistoric Animals, by John Conway, C.M. Kosemen [deviantart] and Darren Naish. The new book is compiled from submissions to the "All Your Yesterdays Contest" (winners here) and is available as a free pdf download (although they are accepting donations).
Paleo by Jim Lawson was a comic book series set during the Late Cretaceous and featuring dinosaurs as protagonists. It was in print between 2001 and 2004, but is now being "reprinted" as a webcomic. [more inside]
A History of Skeletal Drawings: Part 1 - pre-20th century, Part 2 - Bone Wars to the 1950's, Part 3 - Dino Renaissance to the present. Via Love in the Time of Chasmosaurs.
"My cat dragged in what appeared to be an odd-looking bird. Imagine my excitement when on closer inspection, it proved to be a real live dead Rhamphorhynchus! I had to dissect it immediately! Unfortunately, my camera jammed, so I had to paint the whole process." - John Conway's Paleontography