http://www.suite101.com/content/cycling-in-the-rain-a26396
Here's another good one from Active.com:
http://www.active.com/cycling/Articles/10_Tips_for_Riding_in_the_Rain.htm
During group rides, be extra conscious of sudden stops/moves, pointing stuff out, and automobiles. Remember to shift your weight in the corners and allow extra time for braking. Wear bright colors - some people even carry lights/LEDs on rainy days. And finally, rainy day rides are perfect days for getting hot coffee & cocoa after. See ya out there!
Be safe Kain Performance!
