Booktrunk
Ice when you get in is good.
There are lots of things that can be done to speed recovery, and to eliminate muscle soreness (and I stress soreness, and not damage such as a tear).. Later, heat and stretching can be used. Self massage, and applying pressure to sore musces will aid in breaking down knots and scar tissue. I am a fan of using a foam roller as part of recovery, and also gentle movements and dynamic streching. Very gentle running,or even walking, will improve bloodflow through the muscles, and eliminate waste products.
Its worth trying different approaches to recovery now, so that when the mileage increases you will have a plan in place. On my first marathon I got a bit panicky every time something felt tight or sore, as I wasn't sure what todo about it.