Not shopping today? Here’s a bunch of stuff that you can do to feel productive. (Me, I’ll be agonizing over the design of this year’s Christmas card.)

• Publish a PC Outlook Calendar to .Mac
• Try out Autocompleter, software that works in every Cocoa text view to finish words and expand shortcuts.
• Or i-Search, another Cocoa plug-in that makes an Emacs style incremental search available in all NSTextViews. (Ignore the technobabble. Just try it out.)
• And if you’re really brave, try out Markdown. Apparently Merlin Mann uses it for things other than just a blog on OS X, though I’m not sure how.

I think that’s enough to keep me busy today, aside from the tryptophan coma…