The SG-3100 Netgate Security Gateway Appliance with pfSense software can be configured as a firewall, LAN or WAN router, VPN appliance, DHCP Server, DNS Server, and IDS/IPS.
Read more about it on the Netgate SG-3100 product page.
Follow Netgate on YouTube
Netgate has created a series of helpful movies and share their regular video hangouts on YouTube.
pfSense Service for Free
The service formerly known as pfSense Gold is now freely available. This includes a backup service, regular online hangouts and extensive documentation.