My fellow curly haired sisters, please advise me on how to upkeep my curly hair.What do you do?

Is there such a thing as sunscreen for hair? I think I may need it.

Is there any way I can make it look neat without blow drying or straightening? I simply have too much hair to bother with these things. My hair tends to just look messy, even after I comb in shower. I have a case of the incurable frizzles no matter what products I use.

I get poodle/triangle hair (where the top is flat and the ends curls out), because I pull it back to keep it out of my face.

Tell me your secrets!