We do all kinds of things during the day. He naps alot, but when he is awake we play games. I bought a swimming pool for the backyard, a blow-up one and I have it under the trees in the shade...we go in that. I let him swim naked because he LOVES being naked~! It is HOT outside, but I have it in enough shade to be enjoyable. We also go to a play center for babies.
It IS hard, my DS is only 3 months old and it is a constant thing to keep them busy and to play with them.....BUT it wears my DS out and he takes long naps and sleeps all night...what a tradeoff.