in the office many of us cycle to work. We though it would be cool to have ranking of cyclists with different sorting (distance, avg. speed and such). We can track our trips with Android or iPhone apps (like Strava Cycling).
We are mostly developers, so if we find a tool or device that can easily display a ranking (per week, month, all time) we can use the tools to track our trips and compete with each other :) Can you suggest something that might work?