Startup Idea: Centralized Platform for Online Money Making Sites
I would personally pay for a piece of software that centralizes online money making sites like mturk and popular related scripts. Right now, mturking as a job involves a large amount of third party browser scripts and plugins and a second monitor used just for scraping HITs into your queue, which can get competitive. I'd find it helpful if there was a piece of software that I could boot up that would automatically pull hits of a certain criteria and line them up for me one after the other so I could boot it up and grind it out as if it were a traditional workday. Essentially it's auto-creating a queue for the user for a designated period of time ("I want to work this many hours today" and then it pulls up tasks in an order that will take that many hours to complete) It could also feed in data from similar sites and add those to the queue as well. That way you can just complete HITs without also worrying about snatching them before other people using traditional methods. It also makes sites like this one more accessible and viable to an average user.
Sounds very specific, but if sold as a "Work From Home Solution" I think it could legitimately do very well especially with the job economy the way it is at the moment.