Out of request by the author, LittleLui, I added his Kindlet,
Krosswords , to this list of Kindlets available.
Currently, it is for the Kindle Touch only.
Unfortunately, I do not have a Kindle Touch to be able to share how good/bad it is. But it looks cool on the website. So if anybody else is interested and feels like it, I'm sure we would all be grateful to get a review on it sometime by those who have a Kindle Touch.
Oh, and it requires the latest keystore keys.