And I'm finding that the best flights for me, is with Allegiant Airlines out of Hagerstown, Md (I'm in south central Pa.) Our tickets are $59 each way. I like that with Allegiant, I can then add what's important to me, or choose not to pay and save. They charge more if you want priority boarding, a chosen seat, checked luggage, first choice of overhead storage, and I think that's pretty much it.
We chose to have seats together, but other than that, we chose to NOT have priority boarding or first choice of overhead storage, and we're not checking any luggage. It's still a good price.
Off to check the mousesavers link--so far, the best deal I have is around $200 for an intermediate-sized car for the week, with Thrifty! Always trying to do better!