I'm a bit embarassed to admit this, but all the PIC projects I've ever done have used RC oscillators. Now I want to get more accurate timing, so I ordered a 4.00Mhz oscillator from Mouser. It is a little metal package with four pins coming out. Can anyone tell me how to connect this thing to clock the PIC (I've never used a crystal before, as is probably plainly obvious)? Thanks. -mike -- Mike Goelzer