Here's some spots on the Net where you can actually do something besides sit and read. So go and have fun.
Virtual Presents: Send someone a virtual present - flowers, cars, and lots more - free!
Mail A Meal: Send a friend a gourmet meal through the web!
Ultimate TV's TVChat: A pretty cool place to chat.
WBS: Another good chat room.
Bytesize Greetings Card Shop: Send someone a card to let them know you're thinking of them!