Bye bye, fly i

Today was the last day of Independence Air... I'll miss them,they had reasonably priced seats, an easy to navigate website, and were open to change. They never had that discount airline, cattle car feel to them.
I'm hoping another airline springs up, or it'll be back to US Air routes, with double the prices... I was thinking of using my last free ticket on them for a one day round trip to one of the smaller cities they served (Greenville, SC, anyone?). Alas, scheduling didn't make it possible.