The bicycle crowd on the pdx.bikes channel started talking about rollerblading in traffic. I posted an old page from when I use to blade in the mall parking lot. page 
Digital photography was new then. I took 320 x 240 pictures whenever I spotted something new in a parking lot. Traveler attractions offered the most opportunity. I scored 5 or 6 new plates at the Biltmore Estate. site
My mention of nerdlets to my colleagues was made with Professional Learning Journal in mind. I learned some internet writing the cgi script. I've had five jobs since then but the script is still mine to run.
My mention of Dopamine Algorithms is a clear jab at moden social media's conflict of interest with their users.