Long time under-the-radar Python guy... I wrote a Python training course back around 2000, acted as tech editor on a well-known Python text, had my own book in development (though the project canceled), then work took me mostly in other directions for many years. These days I help out on the tutor mailing list, Python webmaster, and anyplace else people ask for help, trying to give back to the community.
Very occasionally, I also blog a bit about Python topics.
Email: mats AT python DOT org