Don't ever knock Google for not reinvesting a little of that cheddar it's stacking in Mountain View. Barely two months after pulling the trigger on BlindType, El Goog has now sunk an undisclosed amount of money into Phonetic Arts, described as a speech synthesis company based in Cambridge, England. Naturally, Google's been toiling around the clock in an effort to better its speech technologies, and it looks as if it could be cutting out quite a few months (or years) of work with this one purchase. Phonetic Arts was known for being on the "cutting edge of speech synthesis, delivering technology t