>Money is no problem to me. Could you explain these "Crystals" a little more? Just get a different speeds of crystal oscillators to play around with. The Zip you get may or maybe not work at full 16 mHz... Play around with 15, 13.75, 12.5... etc. They all do atleast 12 mHz. You might also want to pick my mini-FAQ, which covers few other interesting things. -- frank m. lin fmlin@netcom.com