I just noticed that I neglected to allow comments on two big posts that I have made over the past two days. This was accidental and I have turned the option back on, so if you were thinking about commenting on those posts you can now do so. My apologies to all.

Also, if a post doesn’t have comments turned on (I don’t turn comments on for pointers, generally only commentary), please feel free to email me (the address is in the sidebar).