The following features are being considered for PuzWord:

- Force words to cross over in "- |" game.

	for each word to place
		for each word (already) placed
			for each letter in word placed
				for each letter in word to place
					if letters are equal
               			test to see if you can place word on grid overlapping at this
						point
						yes - place on gird and goto next word
					endif
				next
			next
		next
		no match found do your random place here
		next_word::
	next

- Take appropriate action when using proportional fill to see if a 
  duplicate word has been generated / selected.

- System/game directly runs game. Prompt for user name.