(DIR) ..
 (TXT) About "Crystal Ball"
 (HTM) On ifdb.org
       
       AUTHORS
 (DIR) Marian Taylor
       
       EXTERNAL LINKS
 (HTM) crystal.zip
       Requires an Alan interpreter
       
 (HTM) Solution
       by David Welbourn
       
       TAGS
 (DIR) IF Art Show
 (DIR) IF Art Show 1
 (DIR) IF Art Show Spring 1999
 (DIR) parser
 (DIR) still life
 (DIR) walkthrough
 (DIR) XYZZY response