I have two toddlers already, both semi-computer literate already. Not that techy but I can tell you they can browse in the net already! Their favorite thing to do is watch on you tube, they are watching cartoon movie clips there, sometimes watching dance tutorial and songs but ofcourse with my guidance. Coz you know if you don’t guide your kids in the net, they might browse inappropriate videos in sites like http://mobile.bangyoulater.com/ or some iPhone porn! Watch out! Better watch your kids always! Don’t let them stay infront of the computers alone. You might wanna hear your kids saying unlikely words for their age like bang you later, or the F words! Computers are good for kids but not good when you let them browse alone even they don’t do it in purpose, sometimes kids are good in tweaking so they can get not good knowledge in the net.