My child's dr. told me yesterday that the 24-hour Tenex will be released this fall. He also said that he's seen the data, and it looks extremely promising -- even better than most studies tend to look before a new medicine is released. He specifically mentioned people seeing an enormous improvement in ADHD behaviors in the mornings b/c this medicine is delivered so evenly throughout the day.
For those not familiar w/ this story, the pharmaceutical shelved 24-hour Tenex for a long time in order to promote Daytrana as its only new ADHD medicine. Now, they're finally getting ready to roll out this one.