I've used this web translator to create shorthand text for Anki flashcards. It's Series 90, but still quite clever.
I wasn't happy with the mismatch in versions between S90 and Anniversary, and trying to trick it to create some of the brief forms I wanted was a pain, so I ultimately created an image slicer tool to cut up the images from Angelfishy's online manual in order to make my flashcards.
Well, this web translator is a neat idea, but it doesn't work very well, even for S90. It needs considerable revision before it's ready for prime time. I wish its author well; a smoothly functioning tool like this would be an interesting thing to have.