I recently had a problem with someone not paying. I finally said "I'm done." I took the software somewhere else (after consulting a lawyer) and sold it to ano

I recently had a problem with someone not paying. I finally said "I'm done." I took the software somewhere else (after consulting a lawyer) and sold it to another business doing the same thing. I had gotten half up front from the first guy, and sold it for full price to the next guy. Granted, my particular circumstance was a little bit loose on the details of the contract, but it was within my rights to do so, and I got paid in full (plus the extra half up front) for the work I did.