William Edmondson has created a setiblog for updates and information on his
research into pulsars (rapidly rotating neutron stars) as beacons for SETI.

The Web site URL:

http://www.cs.bham.ac.uk/~whe/setiblog.html

From the introduction:

SETIblog

This blog is about the analysis of 3TB of radio-telescope data collected at Arecibo as part of a Search for Extra-Terrestrial Intelligence using a new targeting strategy reported in a journal article. The processing started shortly before Christmas 2005. Exploratory work of familiarization with the data format and some processing algorithms will eventually be followed by detailed reports on the data for each star studied.

The Web site has links to his papers on the subject as well.