A new self-publishing app for Mac by software veterans Brad Andalman and Brad West, both of whom are former Pixar designers, is trying to make the self-publishing process for ebooks even easier and more streamlined than it already is, at least on the surface. The app, Vellum, is supposed to make the entire formatting and distributing process even easier and more … [Read more...] about Vellum Self-Publishing App for Mac Aims to Do It All…