& capstr()
 
  Syntax: capstr(<string>)
 
  Returns <string> with the first character capitalized. If the first 
  character is not a letter, this function returns the string 
  unmodified.
 
  Example:
 
  > say capstr(this is a string I want capitalized)
  You say "This is a string I want capitalized"
 
  See Also: lcstr(), ucstr().