dynamic website screenshot/screen capture

Hi all - While I know that this is not possible with PHP alone, Does anyone know how to capture website screen shots using PHP. I have recieved many spam mails featuring a screen shot of our company website and I imagine that it would be quite possible combined with some sort of web browser. It would be great for a couple projects I'm working on to use this in the same style as alexa.com. (featuring screenshots next to search results.). thanks for any info! olinux __________________________________________________ Do you Yahoo!? Yahoo! Tax Center - forms, calculators, tips, more http://taxes.yahoo.com/