I'm a research scientist at Google. Some things I've been doing lately:
I've had an older site on the web since 1994 or so, so maybe the novelty has worn off for me. I created this site to archive some publications of mine, and to provide a long-term presence on the web.
I also have a few comments about the TREC GOV2 data set, a list of coauthors, and some SVG maps that I created that show the "digital divide" of the web. There is also an SVG graph showing my mathematical genealogy. I was happy to find that I could trace it back to Gauss, Euler, and Descartes.
The bomb making instructions are found elsewhere, along with an explanation. If you're feeling in a silly mood, be sure to also visit another creation of mine. Other stuff includes a list of anagrams and some good advice on your research career.