Erik Moeller
If you're looking for an open source project to help with in your spare time that can have a large social impact, checkout Metadata Cleaner - they're looking for a new maintainer:
It's a really important tool for anyone working with sensitive files, e.g., in a journalism or human rights context.
GNU social JP is a social network, courtesy of GNU social JP管理人. It runs on GNU social, version 2.0.2-dev, available under the GNU Affero General Public License.
All GNU social JP content and data are available under the Creative Commons Attribution 3.0 license.