Excel 2000 Spyhunter Easter Egg
Originally from the Chris Pirillo's Lockergnome newsletter.
(submitted to Retrogames by Jim Hart)

"Got Excel 2000? Be sure it doesn't have the first service
pack installed or this won't work. First, Open Excel
(duh). Next, select 'Save as Web Page' in the File
menu. Yes, the document needs to be blank. Save the
page somewhere (I suggest the Desktop) and be sure to
enable 'Selection: Sheet' and put a checkmark in the
'Add interactivity' box. Okay, now open up the saved
file (Page.htm) in IE5. Move down to row 2000 and over
to column WC.  Select the entire 2000 row (by pressing
the '2000' label). Hit the tab key until the selection
box is in WC (again, with the entire row selected).
Depress the CTRL, ALT, and SHIFT keys and left-click
the office logo icon in the upper-left hand corner of
the spreadsheet. If you did this correctly, you should
be playing a KILLER game of SPY HUNTER at this point!
Remember that old coin-op? Trust me; this is much
better than the original version. You'll have guns
(SPACE BAR) and oil slicks (O) at your disposal,
as you watch the street-painted Excel 2000 team
credits fly by.  How's that, eh? Credit for bringing
this to light goes to Wild Rose Computer's Alex Romp."