The Infinite Monkeys Rally is coming up on August 14, and it's your next chance to enter a navigational car rally.  The green crew has checked it out and reported, "we love the roads you found in that area".  What area, you ask?  Ha ha, you will have to come and find them for yourselves.  Lots of fun instructions for novices to experts, or you can opt to drive by the simple and most beginner-friendly "touring" instructions.  Either way the winner will be the team driving most closely to the correct time (NOT the fastest time), so any kind of street legal car can enter; no expensive preparations needed.  
Full info is on the event website http://pages.ca.inter.net/~guildsman/imr10.html
See you there!