That's what I'm talking about.....
"2. You don't want the job back, but you do want your ex-employer to ask you to come back, like a dog with its tail between its legs, that they are. If your ex-employer wants to put their own noose around their own neck, let them."
Come back to work and keep things casual then when you've accepted an offer from another employer, make sure the asshat that fired you knows how much you appreciate use of the company resources to find your new job. It also might be fun to let him know that the settlement money enabled you to take a nice long vacation with your family prior to starting your new position. Of course, all of that is just a lousy piece of advice if, by some cruel twist of fate, you might need to be hired there again. Stranger things have happened.