It's getting nice out! Time to take a drive with your windows down, go for a run, go for a bike ride, or set out on horseback. Please be courteous to all those out on the road.
Check out Mass Bike's website for bike laws and motorist responsibilities: http://www.massbike.org/laws
Runners World has some good tips to share as well: http://www.runnersworld.com/start-walking/11-tips-for-staying-safe-on-the-roads