I feel Bill has a point in what he’s writing, you seem to have entered a reminiscence mode/zone and you have been posting topics in a re-visiting kind of way.
but its true too that I am kind of new to this blog (maybe a year or so), still I’m taking my time to read all of your old posts which I find are pretty good, insightful and interesting, I have seen how your way of conveying your thoughts have been evolving, how they are becoming more polished and more refined over time, and that is precisely the reason I feel bill has a point.
BUT as you point out, every revisited topic has enough new info as to make it worthwhile write about them again, and as you have said in the past this blog is about making us think more on what would make all of us better programmers.
anyways, this post actually made me think on my current chair, is so cheap and old it doesnt even have wheels or where to put my arms -__-
i will have to go and see where i can buy the Herman Miller Mirra chair that can deliver to where i live (see, it really was worth to write about this topic again it made me think again how bad my chair is!)