They have a lot of school homework. Far, far more than I ever had.
They do a lot of arts and crafts, they play games (board games and video games), and one spends quite a bit of time playing the piano. They both are spending more and more time talking with friends either in person or on Facetime or IM.
The video that they do watch is pretty much exclusively on YouTube.
My kids (14 and 13) don't watch any TV. They don't even particularly like movies.