I think the idea behind this app is really really amazing. Wonderful interface, amazing usability. But I found a bug: it happens quite often that meanwhile Im taping a word, it closes the input space and it adds an empty word to the biscuits. When you tap on a word to see its definition it appears for a really too short time. It should be useful to disable the native ios suggestion to complete the word while taping. Waiting for the italian vocabulary too!!! :)