Search for "digiwack" on https://play.google.com to see my handiwork. The K8055 demo shows off that I'm familiar with USB-Hosting communication. GPSTripometer was a personal project of mine to keep track of walking paths without any Network assistance. My pride & joy is the Boardgame collection - if I'm thinking of a game that could be implemented in a Java and Android environment - this is where I would add it.