It comes with two rows on the bottom, a male row and an identical row but with female headers, you don't even need to even put both rows in, but how many times have you got stuck on a project as you run out of one type of jumper cable that you need but have plenty of the other that you don't need?
So I decided to Kickstart my idea £6 a board and so far I have managed to decrease the size to 51x31mm and designed in a way that you can line all the boards next to each other and make one massive LED light bar.
Currently the 21 day Kickstarter is down to nearly 14 days left and 25% funded. There are plenty stretch goals listed should we go through the funded barrier early, so to enjoy some of these great stretch goals please get pledging early and lastly this should be with you in time to solder for Christmas Day.
Please take a look, the link is https://www.kickstarter.com/projects/mypifi/mypifi-light-bar-board-for-raspberry-pi-arduino-an