Help please?

I have a M-Audio Keystation 88, and I have had it for almost a year...but I am new to electronic music (production).

I use Logic Pro 8 and Reaktor 5 extensively.

What I need help with is programming the keyboard, it's beyond my knowledge, and i can't find a very good tutorial on the interweb. It has so many knobs and buttons, that i do not know where to start. I am aware this stuff is a completely n00b thing to ask, but I need help here. It'd be great it you guys could help me out.