Folks, I've been very busy this last few days.
Nothing serious, just work, deadlines, that sort of thing. I just haven't had enough hours in the day to get certain things done, so I've been deliberately offline in order to make the time. As such I haven't been able write new posts or respond to comments on old ones or answer email - of which I have an enormous amount.
Posting should return to normal this weekend. If you've written to me, I'll try to sort through the inbox and send you a response shortly.