Kittens? Need to know all the information ya'll can offer...?

So a stray cat showed up at my house, but she was clearly dropped off by a family because she's very loving, friendly and attentive. We let her run around outside, and didn't feed her because we live on a 3 acre property where there are plenty of mice and rabbits to satisfy her hunger. So anyway, she ended up pregnant, and just had six kittens. I need to know a few details. Such as, when will they open their eyes, when can they be seperated from their mother, when should we feed them real food - and what kind of food should that be, wet or dry cat food? And any other advice you guys can share. Of course i'll pick a best answer, so you'll get some points. Thanks a lot.