I'll be more interested when he unleashes his "arse kicking" on the company and starts pushing roadmaps out. That's a make or break moment for a lot of us involved in Microsoft's ecosystem.
You know for the first time in a very long time I actually want to make Windows software. It's not really Microsoft's fault though. I really like twitch.tv, and streaming games from Windows is really easy thanks to OBS. I want to build stuff that makes user and streamer interaction easier via OBS on Windows. I wouldn't put it in the Windows store though. Heh.
OBS is currently being rewritten to be cross platform and because the old codebase was pretty bad, so I guess you could contribute