Maybe tomorrow I will etch a new power supply. All of the chips run on a wonderfully easy +5v, but my current power supply is a little sketchy, plus it could accept a wall wart PSU!
You can see my power supply in the last picture (the brown board connected to the 9volt batteries.)
Then one thing that I need to conserve is that fact that I can simply pull up the PSU and move it to any place else on the board since it has legs on the bottom.