Keep your voice box toasty with this 100% acrylic scarf emblazoned, on its obverse face, with the foreheads of two gnus. Black and maroon football-scarf-style stripes festoon the reverse face; both sides feature the GNU logo. It's longer than you think - will wrap around most necks folded in half. It's as festive as you hope - both ends terminate in jaunty fringe. Soft, warm, and intractibly committed to spreading software freedom throughout the winter months. Download the source image here.
Keep the next generation of free software warm and safe until you actually write it - wrap your noggin in our maroon acrylic beanie (a "toque" to our Canadian neighbors) with the GNU logo woven right in. One size fits all: The synthetic fibers are pleasantly stretchy enough to accomodate even the present author's formidable skull. There's nothing like a cozy hat in chilly weather, just as there's no substitute for software freedom.