Speed Scrabble

This is a game that is also learning.  Speed scrabble does not require a board, and you could even make your own pieces out of cardboard.  If you want to play in a language other than English, and you are willing to make your own pieces, the possibilities are limitless.  I think I may go and make myself Hebrew pieces to play Hebrew Speed Scrabble.
How do you play Speed Scrabble?
Everyone gets 7 pieces.
"GO."
When someone makes words with all of their 7 pieces in front of them they say,
"GO." and everyone takes one more piece, to make 8 pieces.

When someone makes words with all of their 8 pieces in front of them they say,
"GO." and everyone takes one more piece, and that makes 9 pieces.
You go on playing that way until you run out of pieces and the person to make something of all the letters says,
"DONE."
Then you count up all your letters how many times they are used and subtract the letters you did not use.
That's how we play it.
Have fun.