Hackers and open source supporters! Sign up to be part of Hacktoberfest 2016! This is a month-long celebration of open source. Participate and help move an open source project forward. Maybe it's a project that you use and you want to give back, or perhaps it's a project new to you! You don't have to be a super coder to be part of this—bug fixes and documentation updates are a great way to contribute.