SolarWinds Kiwi Syslog Server

Solarwinds Free Kiwi Syslog Server is trusted by thousands of network engineers worldwide to simplify everyday network management tasks. Easy to set up and configure, it receives, logs, displays, and forwards syslog messages from network devices, such as routers, switches, Unix hosts, and other syslog-enabled devices.

http://www.solarwinds.com/downloads/