Continuing off topic (this is the test forum afterall), you have reminded me of one of my favorite features of Eudora. To quote any text, all you have to do is highlight it, copy it, and choose paste as quotation, or hit command-option-v, and it will paste the text from the clipboard as a quote, complete with the time, date and sender of the original message. The great part about it is, that you can copy from any message to any eudora document, either a new email or even a blank text document. Needless to say, this is invaluable when quoting multiple messages from a mailing list.
-Mikey P