since there are a whole lot of people interested in this, why not post
it to net.sources or mod.sources.....
kenn
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Kenneth E. Walker
Office of Computing Services
Georgia Insitute of Technology, Atlanta Georgia, 30332
...!{akgua,allegra,amd,hplabs,ihnp4,seismo,ut-ngp}!gatech!gitpyr!ccastkw