MIDI Break Out Board

Just received the MIDI Breakout Board via Sparkfun. Soldered it up and uploaded some sample code via Arduino Tutorial and it works great. The Arduino is controlling to sound output by the synth. Now I have just been messing with the code and various MIDI output in order to output chords and such. Together the m-Audio Uno , and MIDI-OX (freeware), have been great for debugging the output of the MIDI Breakout Board or the synth. I think the next step is to work on the monophonic MIDI guitar...