apod_feed: Astronomy Picture of the Day, from NASA. I have a screensaver made of images I downloaded from this feed. I call it my space porn screensaver. Celestial bodies are pretty.
graphjam_feed: User-generated graphs regarding the silly things in our lives. I am easily amused?
hathorlegacy_feed: The Hathor Legacy is an awesome feminist blog that talks about female character in our media and how there should be more of them and they should be more awesome. Dear Hollywood: Have you heard of the Bechdel test? Please to be passing it more often.
sociological_images_feed: Seeing is Believing, the sociological images blog. They post all kinds of images from advertising, magazines, news, everywhere, and talk about what it says about our society and culture.
xkcd_feed: XKCD is my favorite comic on the face of the planet. Official tagline is "A webcomic of romance, sarcasm, math, and language." I maintain that there is an XKCD quote for every occasion. If you've never seen this comic before, there's little in the way of story arc or continuous character to it, so you can start anywhere and read randomly. Be sure to mouseover and read the alt tag on the image, there's always an extra punchline too.