Managed to get a little bit of coding done, today.
I've added a fairly swift anagram-finder to the word engine of Shoebox. The script can more or less search anagrams for about two sets of letters each second, so should be fairly useable once I start making a "generic unbranded crossword style word game" game.

The next part of that particular puzzle is trying to decide on scores for tiles.

Do I stick with "Stringy Things" tile scores, which they currently are in the game, or do I switch to using "Scrabble" tile scores so that the inevitable "generic unbranded crossword style word game" game relies on your personal memory of what values each of the tiles should have..
Hmmmm...