Not sure if this is the right place to post this, If not please don't be mad!http://www.joeymercier.com/products/AVR_Programmer.htm
Below is a dual-microcontroller USB programmer that is AVR-ISP/STK500 compatible
(you can upgrade the firmware through AVR Studio).
Gerber Files/NC Drill files
Photos and 3D rendering of the board
Altium Designer Files (For those of you that use Altium)
I have more files and projects I'd be willing to post if anyone's interested
Some of you may have downloaded my Altium Designer tutorialhttp://www.sonsivri.com/forum/index.php?topic=14076.0