ESwapCenter is a website based on user submitted trades and sales, you have to be registered to post or comment on sales, so there will not be as much spam as found on other posting sites. It is also easier than other sites that let you sell things, it takes about 5 minutes. In the future I would like to add in more versatility to the site, with more member customization, and also create an app that lets you see nearby trades and top trades.