Randy, please help an electronically-challenged dude through this. Right now, I use an ultimarc for my pushbuttons. But I really would like to use these LED buttons you're offering.
In order to do that, would I have to buy the LED-WIZ? If not, what all would I need? I would just take out my existing buttons (duh), and then install yours...and I could use my existing microswitches and Ultimarc? Would I run the power 5V power for the button from my computer power supply? And if so, how many Novagem pushbuttons could that same power supply handle?
If you would, go slowly in your response. Act like you're talking to a small child.

Thanks in advance for your patience with my questions!
EDIT**** I should add that I'm not looking for things like audio-controlled lights or flashing or anything...I just want them to light up.