Silly Site o' the Day

I occupied myself during an otherwise-slow workday not by blogging but by taking a couple in-house courses, which for whatever reason left me just as tired as if I'd done my normal routine. Then Robin and I watched an HBO documentary produced by and starring Carl Reiner which discussed people living active lives in their 90's and now I'm even more exhausted. Still, I am trying to be more active, at least online. So's one of my favorite Tweeters, James Fridman, who's up to some new tricks here and here.