I was trying to build this: http://www.shaungehring.com/2013/01/03/raspberry-pi-project-1-pandora-streamer/ for a blind user. The large buttons are a key aspect for this target user. But, I've noticed it has locking buttons listed in the supply instead of the momentary switches I would've expected. Would someone be so kind as to tell me why? Unless the design keeps them from locking.
Also, if anyone knows any similar tutorials for making it a C.D. music player, please let me know.
I love learning to program new things, but I'm in a little hurry on this one, so I'm more than willing to follow instructions.
Note: I initially asked this question here: https://raspberrypi.stackexchange.com/questions/5571/why-the-locking-buttons-project-for-blind-user, but figured this site was more appropriate.