For a weekend project, I have to say it looks nicely executed. I like the Yak - I think. The location-based touch could be pretty neat if people adopted it. I

For a weekend project, I have to say it looks nicely executed. I like the Yak - I think. The location-based touch could be pretty neat if people adopted it. I think your challenge is going to be convincing people to share content on your site, as well as reddit. We all know nobody is going to "leave" reddit for another site, so I think your mission is to figure out how to make people want to also check your site. The channels are cool, but you need a more intuitive interface for them. It's kind of difficult to browse them, I feel like. Maybe even some type of full-text search for locating new channels.