Actually this tip is really to make you aware of the enhanced associations built into Windows 2000. Experiment with the Open: dialog box. Type in is-it-true.org and Windows 2000 not only will bring up the site in your browser, as soon as it detects that you are entering a web address, it presents your history list for your selection.
The associations built into Windows NT are also there. Type in waynesmemo.doc and word will start with that document selected.