My brother has a web site he is creating and in it he has some pictures which crossfade into different pictures. Everyone he and I know who is not using Windows XP can see this crossfading but I cannot. I was told, in order to see it using Windows XP I have to download or somehow get the "Java Virtual Machine. I went to Java website but I cannot find any kind of download for it or anything saying how it works. Can someone please explain (In a dumbed down version please!) what it is, how it works and how I can get it?