I've noticed lately that it seems most intimate to not use any closing on your e-mail at all, because it seems to make it feel like you are engaged in an ongoing conversation - as if this one e-mail doesn't represent the beginning and end of the interaction but is just part of a perpetual loop of friendly back-and-forth.

When it comes to consumer electronics, I'm a big fat sucker, because even though I know you should never, ever buy anything until the second version of it is released, I just can't resist. I live in a state of perpetual Beta.

If you had really loved something, wouldn't a little bit of it always linger?

When I was a kid, Halloween was strictly a starchy-vegetable-only holiday, with pumpkins and Indian corn on the front stoop; there was nothing electric, nothing inflatable, nothing with latex membranes or strobes.

I had forgotten how thrilling a snow day is until my son started school, and as much as he loves it, he swoons at the idea of a free day arriving unexpectedly, laid out like a gift.

'Brave' is one of those words that has been bleached of most of its meaning these days, thanks to far too many appearances in the glaring light of ad slogans and corporate public relations. I never thought about anything as brave anymore; it just seemed like a flabby, glib cliche.

I've tried a lot of different apps to manage Twitter on my phone (I use Hootsuite on my laptop), but I think the official Twitter app is really good.