These are the 6 blog posts written on January 20 of any year. (Nearby: January 19 and January 21.)
2015:
Coverage.py 4.0a3 #coverage
2008:
Redirects #php #site #web
2005:
Categories #site
2004:
Porkhenge #autism
A wishlist gift #site
Dithered.com #blogs #css