Well this one's especially eye-opening. http://youtu.be/LjImnqH_KwM?t=15m15s
I dragged my heels on accepting the ideas in this series at first. "All my favorite shows and games nooooooo!" But it makes me see the box we're all trapped inside. Good stuff; helps with writing, too.
And it's not blog. It's my actual actual website! I haven't dusted that one off in a few years.
I lost the domain name, but I'll get it back when I have the time and spendthrift.