Equinux has announced the release of VPN Tracker 4.9.3, a new update to its VPN client for Mac OS X. This update is free for all existing VPN Tracker 4.x users and now offers support for more than 300 devices from vendors like Cisco, SonicWALL, Watchguard, and others. Version 4.9.3 adds support for devices from D-Link, Netgear and ZyXEL, and updates device profiles for some of the most popular Netgear VPN routers. This version also fixes a minor problem with certificate handling. VPN Tracker is priced from US$89.