Our favorite discoveries from the internet's best festival

XOXO Fest plays out like a link blog come to life. For five years, XOXO co-creator (and pioneering link-blogger) Andy Baio recruited some of the web’s most fascinating creators to the Portland festival he runs with Andy McMillan, and the result is new attention for some criminally under-viewed projects.
Nearly everything I saw this year was something I wanted to share with a friend — you can check out the entire lineup here. Below are some of my very favorite things, any on