What are some failed jobs you did that you would consider attempting again? I personally think there are a few sites I would like to try making again, and see if I can bring them to popularity. I have had other failed jobs, more so to do with not being into the job, or knowing enough. I also worked a lot of temp jobs over the years. For the most part, I would only go back to making some of the sites I failed on, I think there I can work with it.