I would guess by now you realize it produces an entire year's calendar in one shot. It's handy to have so people can check dates real quick right from your site.
It's also a very simple copy and paste deal. No changes required.
Please note: This script is being offered in simple text format. When you click to Grab the Script, the text should display. Internet Explorer and AOL users may get a blank page or the script may run and produce the effect. If this happens, choose SAVE AS from the FILE menu and save the blank or compiled page.