Happy news deserves happy ponies. The Lyra/Bon Bon household is relaxed and trouble free after hearing definitive confirmation of the continuation of Season 2. Episode 3 is entitled 'Lesson Zero', and will air at 9 AM Eastern time on Saturday, October 15. Here's a screen cap of a Comcast preview, courtesy of one 'Awesome Turtwig'. Thanks!
According to another source who works at a tv listings company, the description for the episode is as follows:
"Hyper-organized Twilight panics when she can’t find a lesson about friendship for her weekly letter to Princess Celestia."