I’ve been playing with Atomic, which is a new web-based UI prototyping tool. Made this little animation in about an hour. Sort of a neat tool, aside from only offering a month-to-month subscription plan instead of a flat license fee. It’s actually a lot like Macromedia Director, if you can remember that far back. The only supported elements are circles, rectangles, lines and text, so it was a fun experiment to build characters using just those building blocks.