[robg adds: This hint came from anonymous without an email address, so I'm unable to get any additional details, such as whether the user had tried simply quitting and relaunching iCal prior to this Dock-drag solution. It doesn't make any sense to me that this solution worked, so I'm curious if anyone else out there has run into the same problem and had success with this solution -- if so, then it's something worth including in the troubleshooting bag of tricks.]

