Hi PICsters, This *could* be seen as an [AD]: but as I am only trying to help out people on the list, and it applies to PICs, I am posting it once only here. If you are interested, please contact me off list. My company is now stocking large quantities of a 4.194304 MHz Ceramic Resonator module (it's only a resonator, so effectively a 4.19MHz +/- 0.5%) - complete with 2 x 33pF decoupling capacitors - all in a small SMD package. These run on the PICs very nicely. If you are interested in obtaining small or large quantities, please contact me off list. For those just itching to ask "Why 4.194304MHz?" - it's 2^22 Cheers, Sean -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.