I am a firm supporter of Opensource. I contribute to Mozilla QA, SUMO, l10n and I also work towards building and nurturing our local Mozilla community - Mozilla Gujarat.
I also teach the web and help people with web literacy. I often read, write and speak about Opensource, UX and Material Design stuff as well.
Mayur Sharad Patil
Moin Shaikh is a very active mozillian. He is very well contributing to SUMO. Happy to vouch for him, hope to see more from him in the future.
Moin is an awesome SUMO contributor, go Moin!
Moin has been a superstar Army of Awesome contributor for SUMO: https://support.mozilla.org/badges/badge/2015-army-of-awesome-badge/awards/2302 - looking forward to more of his awesomeness online!