Mobis that freeze the Kindle Touch
I use a very simple recipe to generate a mobi with sections of two different newspapers (recipes for both come with Calibre). It works OK, but twice the generated mobi has "frozen" (make completely unresponsive) the KT to the point I had to reboot it.
If some developer is interested I can attach the files in question. Content is news articles available on the web, so I don't think there's a problem with IP.