The Cisco RV042 v3 is a definite improvement on the original version with higher speed and tunnel capacity.
Draytek's 2830n plus is for those who like lots of options for WAN connection.
Updated - The ZyXEL USG20 Unified Security Gateway has been added to the Router Charts.
Updated - The Cisco RV042 Dual WAN VPN Router has been added to the Router Charts.
AccessMyLan is a remote connectivity VPN solution aimed at business users who want to have finer grained control over their users, but still leverage the cloud.
Cisco's RV 220W is positioned to become the go-to router for small business.
VyprVPN is a bit more expensive, but faster and more reliable than its competition.
Private WiFi is a new VPN service with bugs to fix.