The European pricing article in TidBITS-168 prompted a tremendous response, which I've forwarded in part to various groups, where I hope the discussion will continue. It's difficult and time-consuming for me to repost comments so please, consider posting comments to a group before sending them to me personally. If you do send them to me, please note if you DON'T want me to repost them anywhere (I avoid anything that's obviously sensitive, but I'm not omniscient).
Disable Caps Lock
If you find yourself pressing the Caps Lock key accidentally as much as I do, note that you can disable it entirely in Mac OS X. Open the Keyboard & Mouse preference pane, click the Modifier Keys button, and in the dialog that appears, select No Action from the Caps Lock pop-up menu. You could remap it to another modifier instead, but that might make using differently configured Macs more difficult.