Apache Web Server: http://httpd.apache.org/
Creating a ramdisk: Read /usr/src/linux/Documentation/ramdisk.txt
Ericsson Research Canada: http://www.ericsson.com/US-CA/
IceCast: http://www.icecast.org/
Jigsaw Web Server: http://www.w3.org/Jigsaw/
MOSIX: http://www.mosix.org/
QPS: http://www.student.nada.kth.se/~f91-men/qps/
Real System Server: http://www.realnetworks.com/
Red Hat: http://www.redhat.com/
TomCat: http://jakarta.apache.org/
ZNYX: http://www.znyx.com/