Yes, thanks. I was probably at work and couldn't access that.
The pin layouts are shown in the PDF okay. The Arduino header numbers are scattered around to the components (either digital, 0 to 13 with PWM markings, A0 to A5). Some buttons with pullup resistors, some LEDs with current limit resistors, some headers with +5/Gnd to connect to off board pots or sensors or servos (PWM signals), an onboard pot, an onboard buzzer it looks like, couple of shift registers for multiplexing 7-segment displays, an on board DS1820 (thermal sensor?)
and one part on the serial lines with characters I don't know how to translate. Can't even copy/paste into google for a translation.