Ask HN: Idea 5080

I have had a recurring idea pop up in the back of my mind over the last year or so, and was wondering if anyone would be interested in the service.

Here is the muse: Every so often, there is a low point in my week where I am twiddling my thumbs. I always think to myself, I'd love to pack in a 1 day freelance project, or 4-5 hours of work on something else for a while.

So I began thinking of a groupon for freelancing. Say you are in-between projects for a month and would like to still produce income. You'd sign up, upload or link gallery, put a number of hours or days available, and clients would make offers.

Just trying to get a bit of validations before i design it up. Thanks all!