Gary M has written numerous works on computer technology. Compute! Books published a book of mine on text adventure gaming and reprinted it in a revised second edition. My ebook "Files that Last: Digital Preservation for Everygeek" was the result of a successful crowdfunding project that included funding for a professional cover and copy editing and maintains a personal blog on file formats and digital preservation. He has written numerous paid blog articles on computer security, WordPress, software development, and cloud computing.