Ask HN: Who would use a weekend hacks site?

I'm looking for a real world project to work on and test my skills etc. I've been thinking of an idea where instead of showing off what you've hacked together over the weekend on here you show it off on a site with a bunch of other weekend hacks! Sound like something you'd look at? Think of hacker news for weekend hacks. I'm learning php, Ruby on Rails and less right now so be fun to try it out.