Tasty apps, zero calories.
Ok, puns aside, I'm an actual person -- my name is Ivan Bartsov and I'm an Android developer (a pretty good one, afaik).
I've been working with Android for about 5 years now and before that I was a back end Java dev (Spring IOC, Hibernate, Ant, Tomcat, WebSphere -- that kind of thing).
I also got somewhat into the Node.js hype. I've been using it since about 4 years ago for making quick mock [echo] servers when needed; recently, I've done a couple of small contract projects with it. It's pretty neat at what it's for (which is mostly prototyping).