Raspberry Pi prototyping boards available at adafruit

http://hackadaycom.files.wordpress.c...07/piplate.png
If you’re one of the lucky few with a Raspberry Pi, adafruit has two things you might be interested in if you’re into GPIO hacking.
First up is the Pi Cobbler kit. It’s a 2×13 ribbon cable with a breakout PCB ready to attach to a solderless breadboard; perfect for playing around with (or cobbling together… get it?) the GPIO pins on your Raspi.
Next up is the Pi Plate kit that comes complete with enough perfboard space, screw terminals, and female headers to kill a yak. All the GPIO, I2C, and SPI pins are broken out on the Pi Plate, making it very easy to prototype a semi-permanent Raspi circuit.
They might be just prototyping boards now, but we expect these Pi Plates to quickly evolve into a truly useful device with the addition of a few level shifters, port expanders and a few ADCs and DAC thrown in for good measure. If you’re still on the fence and thinking about buying a Raspi, I ordered one last week from element14 and now have an expected ship date of November 5th. These things must be reallypopular.

http://hackaday.com/2012/07/05/raspb...e-at-adafruit/