No, actually, I do that sometimes when I say something and then something else that happens or something else that I read causes me to change what I said. Sometimes, when I want to just change it, I don't say that, but when I want to make it obvious that I changed my mind or thought of something, or if I simply don't care, I do it then.
But also check out the fan-made VW fullscreen page by me and the group of VW fans. There is a chat to talk with other VW players and also you won't be able to see the white extra background in .swf as the fan-page is fit with your whole page