Flutterby™! :

I don't know if I should rejoice or grieve: Macromedia Flash players for Linux and Irix. I hope that people use this for good and not for evil. I fear that we're in for a lot more bad flying logos and fade-ins, but hopefully there'll be some more really good and imaginative uses of it as a true multimedia tool, rather than just another way to throw text and ad brochures at a user.