It's that "post links to your journal entries from six months, nine months, one year, and two years ago so new readers know the sort of thing that happens here" meme, by way of
jeregenest.
10/25/05: In which I find a nifty link about hypothetical zombie-powering bacteria.
7/28/05: In which I find a nifty story about Virgin Galactic teaming up with Scaled Composites.
4/27/05: In which I do work at work, or at least engage in magical yak-shaving printing rituals.
4/16/04: In which I file my taxes.