Open example

This isn't done yet, still need to create a link to the project page, but I'm trying something new here, where each project will be paired with a hero object or icon, rather than the screenshot I'd usually use.

Also, each rows open and hover state are a specific color, seen here as magenta for Tweetcracker (it had lasers!), where Firefox Spark would something closer to an orange background color, Kashi would be green, etc etc etc.