besides...if it ain't broke....don't fix it.  CAN and LIN gets the job done, the industry is tooled for it...why change?  Same reason RS485 is still used it alot of cases.

       
---------------------------------
Be a better sports nut! Let your teams follow you with Yahoo Mobile. Try it now.
-- 
http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist