In June, the Jersey City JUG had two meetups:

Legacy Open Source Fridays

Every Friday since April, we’re mending some famous old code that inspired a generation of programmers — and still provides the foundation of many production systems. And we’re making good progress:

Glad the work we’ve done over the last couple months have finally started to show their fruits of labor. Today we finally were able to build tests for our legacy opensource project! Now the fun truly begins!
Joel Samaroo

Contribute to Open Source with an experienced, kind, inclusive, and slightly silly guide. Gain new insights into your own legacy code. Have lots of fun doing it. One of these Fridays, join us.