Thing 8 Mash-ups

I love the letter thing and recreated my blog title, but I can't figure out how to get it on the page. I tried the edit header page several times and I'm not getting anywhere.

The color wheel is awesome but I can't think of an application at the moment.

I'm not interested in doing sudoku (I also can never remember if the "u" is first or the "o"), let alone creating one, but it looks nice.

The montager is fascinating. One could kill an hour or two mousing over the tiles. Unfortunately, I don't have that kind of time. How could I apply this to the classroom?

I really suck at the Memry game, but I will play it with my granddaughter. She likes to win! Since you can't really control the images in the game, I'm not sure how useful it would be in the classroom.

I was excited about trying trading cards in Big Huge Labs. I thought it would work for author studies, book reports, historical figures, etc. But I couldn't figure out how to apply it at no cost.
Here's the link to this card: http://bighugelabs.com/flickr/viewpostcard.php?id=119769-49452

In fact, every application was cool, but apparently, cool costs! Writer is free as far as I can tell and reminded me of the "old days." I might use this if I wasn't already aware of the Google docs.
application.

Image Generator : this must be the home page for all those people that have nothing to do but create those fabulously entertaining e-mails that I keep getting.