@BigBenAssue
I generate a GUID in Applescript to create a unique filename.html for generating online quote and order forms to send on to an ftp server.
I don't use an Amiga atm, but I do hope to purchase the X1000 at some point so I don't have an immediate problem that requires a solution.
I guess it would be a great addition to the standard shell programs as GUID seems like a popular solution to random filename generation.