ICQ

Hi, my ICQ number (UIN) is 6048103.
If you aren't part of ICQ I highly suggest you join! It's a wonderful program. It will show you when your ICQ buddies are online. You can send them messages they will get immediatly, you can engage in chats with multiple friends that no one can access unless you invite them, you can play online games and much, much, more! To join ICQ go to here.
There are tons of cool things you can do at the ICQ homepage! It's absolutely free! All you have to do is download the software and use it while you're online.