Blogs and publications from editors of the siliconpr0n wiki.
Individuals or groups doing similar work for fun/research
Commercial reverse engineering firms, or people affiliated with them. Most of these have interesting blogs.
Pages not actually IC RE exactly, but related areas of interest.
https://github.com/unixdj/depcb Simple overlay tool to help convert PCB images to PCB project files
https://github.com/pmonta/FPGA-netlist-tools
Convert netlists to HDL
“ritporn.com: the best racks on the net”: http://ritporn.com/
Engineering pornography: http://www.jwz.org/blog/2002/11/engineering-pornography/