Neal D. Becker wrote: > Doesn't Python (along with probably every other language ever invented) > display prior art here? Hell, _Lisp_ shows prior art. -- Erik Max Francis && max at alcyone.com && http://www.alcyone.com/max/ San Jose, CA, USA && 37 20 N 121 53 W && AIM erikmaxfrancis They have rights who dare defend them. -- Roger Baldwin