Hello: I have re-arranged my web pages including the link to my web resource list. I will maintain both locations for the short term. But please update your bookmark to point to the new location at: http://www.mstf.org/~hazbro/hl/worm.html This will save on a little typing. :-) Enjoy ~ cHaz TC Hazzard Maine Science & Technology Foundation hazbro@mstf.org http://www.mstf.org/~hazbro/