Wormworld Saga is a free online comic that looks stunning. Its user interface is perfect for the medium: It is a long page one scrolls down, everything is drawn top-to-bottom. The dimensions are ideal for reading on the iPad. If there is anything to complain about at all, it is that the writing (as in “how the story is told”) could be crisper. Maybe the author should team up with a writer (even though it sounds weird, writing good comics is hard!).