The topic for our February 6, 2013 GNU/Linux meeting was "How to Build a Home/Media Server with GNU/Linux." For anyone who missed the meeting, good news: we have recordings and slides thanks to our two presenters, Brendan Kidwell and Stan Livitski.
Brendan Kidwell's How-To: Building a Home File Server with ownCloud and Subsonic
If you scroll down past the first screenshot, you'll find links to the Slides and Audio (or just search the page for "Slides" and "Audio").
The second presentation of the night was by Stan Livitski, the creator of Data Bag, which is an alternative to cloud storage.
A big THANKS to our presenters, Brendan Kidwell and Stan Livitski, as well as to Martin Owens! Martin moderated the meeting in my absence since I was traveling on that date. I really appreciate the time, energy and quality material each of these guys contributed.