Freecampus

I want to have you make a website (similar to Craigslist) but instead of listing all sorts of items I want the website to revolve strictly around Free goods. College kids throw tons of stuff away and I think that a website where they could list items they didn't need anymore and other kids could see those listings would be useful. The e-mail addresses do not have to be private but I want to make sure the listings only stay on the site for 10 days or so at a time. It must also have photo capabilities. It does not have to be in PHP I just thought that PHP would work for this project.