...to avoid Lima.
Flickr user prolix has a great series of street portraits taken in San Francisco. Really impressive.
Flickr user furbo has a thing for cute noses.
Last week I did a quick, 5-minute thing at the inaugural Ignite Columbus event. Met a fun group of folks (many of whom I'd already met at this summer's Startup Weekend Columbus.) My talk, Algorithms for Interesting was a riff on the Reputation Systems one I've been pimping around most of this year, but I altered it quite a bit, to focus on content reputation (and also to fit within the brutal Ignite-format constraints—15 seconds a slide, and exactly 20 slides.) So... wander on over there and enjoy the slides and a little Flip-video as well.