I'm afterschooling as well, although it is a bit unintentional. I am planning on homeschooling my dd9 next year for 5th and have been lurking on this and other forums to get a handle on curriculum choices. As the curriculum has been trickling in, she has sort of begun using it! She is so excited. We spend hours at the library finding books on the Ancients.
So, I don't have a specific schedule in place yet but she has asked to begin daily math and history and science lessons in addition to school. Her private school is a great place and has served us well for 5 years, but she is needing more...more content, more challenge and more everything! Her older sister, 13 is happily thriving at ps...but joins in with us in the evenings in a natural way.
I'm hoping Afterschooling will make transitioning into Homeschooling an enjoyable process. Have fun!