Today's Wikipedia homepage features the above image of Portland's skyline across the river at night as its picture of the day. The image is from Wiki Commons, the comprehensive source of public domain files, including images, maintained by the WikiMedia Foundation, parent of the world's most popular and information-packed encyclopedia, Wikipedia. If you're looking for an end-of-the-year donation, or the perfect gift for your very nerdly nephew with a blog, consider Wikimedia Foundation. You will be judged by your friends, colleagues and even your nephew to be way cool. Guaranteed.