We are also using Oak Meadows kindergarten program with some modification for the fine motor control components. Being 3 he can not yet form letters or really draw more then a circle or a scribble. But he 'gets it' other then that one thing.
Sonlight is a chirstan homeschooling program that is commonly used in the homeschooling community. Now I'm not thrilled with the bible aspects of the program BUT their reading list (minus the bible books) are FANTASTIC.
We are using there P3/P4 guide book as a good rule of thumb for adding books into our homeschooling program. What I like most is that some of the books are great classics I had just forgotten about and others are books I had never heard of. Wonderful additions to our home library.