Longing for the good old days of Asterisk@Home? Welcome back to the steroid-enhanced version. PBX in a Flash 2.0 is the latest Lean, Mean Asterisk Machine, a high-performance, turnkey Asterisk PBX that's easy to upgrade. Features include CentOS 6.5 and your choice of Asterisk 1.8, 10, 11, or 12 with FreePBX 2.9, 2.10, or 2.11. All versions include Google Voice for free calling throughout the U.S. and Canada until May 15, 2014. 32-bit and 64-bit ISOs are available for download as well as a number of virtual machines including VirtualBox and VMware appliances. Add-ons include one-click installs of Incredible PBX, Incredible Fax, and many other Asterisk utilities.