Hey, what's wrong with nickjr.com? That SpongeBob game is awesome!
Just so no one gets the wrong impression, overall, I have nothing against myspace.com or any sites like them nor do I believe that everyone that visits or belongs to those sites is some lazy idiot. I know there are a lot of local bands that have pages there, and as has been mentioned, it can be a good way to stay in touch with friends and family. My issues are when younger kids get on there, like 4U2NV mentioned, and start pimping themselves out without considering the consequences. I don't mean to sound like some fuddy-duddy, but being a father and living in a neighborhood where a neighbor was just arrested for soliciting a 15 year old girl he found on the internet, sometimes I wonder when the message is going to get through?
My point, basically, is that, if you choose to post personal information about yourself on a site like myspace, keep in mind that anyone in the world can see it! I've heard of instances where kids say, "Well, I changed my name" but then put the name of their school and the city they live in. Doesn't take a member of Mensa to track down your real name, just from that little bit of information!
There are idiots and fools everywhere. Just be careful.