I see that the banner is travelocity, I didn't realize that it changed.
We began using travelocity a while back, for hotel reservations mostly, a few days before we knew we were going.
In may we stayed in a 150 a night hotel in Jax for 69 dollars a night. Some really pricey hotels give great rates on the off weekends because normally their rooms would sit empty.
I don't use it for flying, but I have friends who swear by it.