From the website:
"It's the power of GURPS in a tiny package! We took the essence of the core GURPS rules and distilled it down to one page! Just print GURPS Ultra-Lite and fold it into a booklet (instructions included). With these rules and three dice, you have a small package for big RPG fun. Play GURPS on road trips. Use one as a bookmark. Print bunches and give them out as Halloween goodies. The possibilities are endless!
"Now, this cute idea is a work in progress. The eagle-eyed among you might notice that we've marked it as 'Version 0.8.' That's because it hasn't been fully playtested. So if you have a comment to offer, we'd love to hear it; just head over to the Steve Jackson Games Forums and share your thoughts."
The page count and dimensions is for the PDF: one page folding instructions, one page for the actual game. When printed, the booklet prints to a eight-page pamphlet about 2.875" wide by 4.25" tall.