I always liked Binary trees or may be some OT's recall them as B-Trees. But that was when programmers bragged about efficient code and used a=20 lot of pushes & pops... On 8/13/2011 4:11 AM, V G wrote: > Curious, anyone here ever tried trees? > > Message off list if you're uncomfortable posting on list. --=20 John Ferrell W8CCW Nothing sucks more than that moment during an argument when you realize you're wrong. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .