I just released my second app into the Android Marketplace. The first is a (very) basic bill and tip calculator called (surprisingly) Basic Tip and Bill Calculator. Enter in the bill amount, tip amount, and number of people, and it gives each person's share. Basic, but more features are coming soon!
Second is DroidPaint. It's...

So, my Comp Sci teacher decided to distract me from my Catchphrase program and assigned us a very interesting program. At least, I think so - I've always been intrigued by the Fibonacci series and spiral. The assignment is this: to draw the Fibonacci spiral using Java -- JFrame's and JPanel's.

I'm thinking that I'll use get...