I updated my JackFlash/Sprat tutorial here for the T3. Spent some time this weekend troubleshooting the setup for JackSprat 3.0b3 and JackFlash 3.0b11. Brayer warns about problems with the T3 and is close to having a fix available. In the meantime, I believe I've found a stable configuration and gained almost 9MB of Flash as a result. YMMV.