I was just thinking about this on my way to work...seems to me a few years ago (and data is now gone from prior job) someone had a PIC based plant moisture detector. I remember the website had a pic of a potted plant on it...did some searching this morning on google but came up empty handed. Anyone else remember this? _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp. -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu