I got some stuff that would melt peoples minds!
It's all about the VBA guys. Learn it and you run the universe!
I know who touches my books, what machine they were on when they did and even what IP if they are offsite
I have macros that scan networks and compile data from specific cells in any and all workbooks and worksheets (With over 15K total books) in REAL TIME (Chews up bandwidth, but way cool)
I have random number generators that that execute MP3's from my san based on the name I designate for the book.
I have a script that will take any photo and tint the background of individual cells with the same color tones as a range from within the photo so that the image from my camera becomes the background every time I save a book
I have conditional formatting rules that can make any workbook instantly become a game of battleship locked in mortal combat with any other Excel User with an open book.
I am currently trying to interface with Google maps so I can simulate nuclear blasts and calculate fatalities based on the locations of where I might drop some nukes, with variables like altitude and mechanical failures factored in.