How Can I Delete the Oldest File From a Folder If and When That Folder Exceeds a Specified Size?

Hey, Scripting Guy! I need to check the size of a folder once every hour; if the folder has exceeded a specified size, I then need to delete the oldest file in that folder. How can I do that?-- JC Hey, JC. You know, a lot of you are thinking, “Gee, I wonder what was the very best, very coolest thing that the Scripting Guy who writes that column...