I don't know why this is so hard for me to remember, but maybe blogging about it will help.
Searching a date range in Outlook 2007 can be accomplished with the following syntax:
received d:(>=08/01/2008) received:(<=08/31/2008)
Sending a ctrl-alt-delete key combination to the machine you are remoting into is accomplished by pressing ctrl-alt-end.
Quiz me later!