Unpopulated UNO R3 board?

krupski:
I installed a bare minimum of parts on a board (28 pin socket, 16 mhz resonator, 10K reset pullup and a 6 pin ISP header).

Now I have a VERY inexpensive and Uno compatible generic microcontroller that I can use for student projects!

If all you need is the crystal and ISP connector, perhaps the EMSL business card would work as well:
http://www.evilmadscientist.com/2008/tiny-portable-avr-projects-business-card-breakout-boards/