Content scanning..

Hi !

I have tried to read a lots of papers and information about content scanning and I can asure everybody that it's a lots of information available.

But I have problems to find information about software and hardware wendors developing these "nice" programs and machines.

To my question: Can someone help me to find good products for content scanning of http and ftp. I have already evaluated WebSweeper but want to find other products to compare with. If someone know about a NDS (netware) enabled product capable of content scanning would I be pleased to hear about it.

Kind regards,
Micael