Lydiabot - Collect and send money as you chat
Codester - The marketplace for ready-to-use web development assets
Stacks - A bookshelf for your online courses
CodeCanyon - Scripts and Snippets From $1 for PHP, JavaScript, ASP.NET, CSS, Plugins, HTML5, Mobile and more
Lydia - Lydia lets you use your card whatever you need to pay, even a friend.
CodeGrape - CodeGrape is an online marketplace for Themes, WordPress, Plugins, PHP Script, JavaSCript, HTML5, Mobile Apps, Print, Graphic and CSS files.