Seeking Tips on Running Hills.

Depends on the hill.  I wouldn't worry too much, because your body will naturally do what it feels is most appropriate.

You're probably sore because you're still getting used to running them.

Here is a link to a bunch of articles and there is a great one on running hills:

http://www.jim2.net/

I darn near committed the whole thing to memory as I was training for the San Francisco Marathon in 2006. (And it paid huge dividends)

What has worked for me going up and down is faster,shorter strides, same footfall. Going up I focus about 10 feet ahead and lean into the hill a bit. I try not to have the "brakes" on and tire out the quads on the downhill, but If a need to I lean back a bit and it slows me down a bit.

I use to have a nice flat out and back , but then had my a$$ handed to me during a sprint because of the hills. I've add a few to my flat route and really have learned to like the extra effor they require. 

Wow, great link , thanks!

I was training for some fall marathons before a silly thing gave my knee a tweak.  I have trained in Maryland all summer and did a ton of hill work.  My main advice is look 5-10ft infront of you and it will keep you in good position and make sure you stretch out your calves after a run and then ice.  Ice is a runners friend, and anything over 12-13 miles of proper work calls for a ice bath.  Cold water and 1-2 bags of ice (drink a hot chocolate in the bath) sit for 15-20 minutes = pain free next day.    I was racking in 50-70 miles a week with pain free next days this way.

I can help with running, but the swim is daunting for me!!!  Swim coach here I come, I am officially addicted.