Let me take a break from road design issues and a write about some free fun things you can do on the Internet.
There are many MMORPGs to choose from, but not many are as free and addicting as Maple Story, produced by Wiznet of Korea.
While you're waiting for that 200MB download to finish, why not play an online game of 20 Questions?
Tired of that already? Give notpron a try. It's billed as "The hardest riddle available on the internet," but to me it resembles a scavenger hunt.