If you keep up with the current news, you might know about Pusheen the Cat (click to go to site).
I have just discovered her through some tweedling on the computer!
Feel free to visit her, although you can't really contact her personally. (They say you can, you have to do it with your heart, and she'll here you, atleast thats what the site says..)
Just a short post to introduce you to a kitty friend!