Cool apps on iPodToch

I had fun downloading and installing applications on my iPodTouch yesterday. Installing applications using iPodTouch/iPhone is much more convenient than using iTunes (provided that you are connected to the Internet). One of the social network applications I installed was Facebook. This is fascinating. Now I can get in touch with friends and family while I'm traveling. No need to carry a laptop with me. It's quite convenience.. just login and do the same thing you do with your desktop/notebook.