Well i dont know how many of you know of this screensaver, but it was a huge one 7 years ago. A company have made it compatible now with XP and i am really happy. The screensaver in question is Johnny castaway.
I will provide a link if people would like. And heres a screenshot though for those who havent seen it.

http://www.sjo.se/johnny/links.html
There ya go charlie. just get the modernised version and install it to the directory it shows dont change it or it wont work, and you have to set it through your main screensaver choice as it doesnt seem to automatically set it.

I really wish i didnt find this now. I cant stop watching. The really interesting things happen when you least expect it. So you cant stop for a second.