LetsLunch - Do more with your lunch hour. Meet new people.
PostCSS - Increase code readability. Add vendor prefixes to CSS rules using values from Can I Use. Autoprefixer will use the data based on current browser popularity and property support to apply prefixes for you.
Chatous - Chatous - random chat with real people from all over the world! Make friends with text or video chat.
Sass - Syntatically Awesome Style Sheets
GetReal - Meet new people, in person
Stylus - EXPRESSIVE, DYNAMIC, ROBUST CSS