I am addicted.
The good excuses I have for it is I may not be able to call or write an email, but I can do limited searches of the web on a regular basis.
The posts that I do here, I email and I talked about that earlier. It is all about Google trying to make the world a smaller place for us. (It is a good thing I bought stock.)
My addiction is not too bad, work always comes first. ( I don't have an option.)