According you HTC's website it should be out today. I know verizon considers anything not droid label as a red headed step child.. but I sconsider this verizons best kept secret.
http://www.htc.com/us/support/htc-rezound-verizon/software-updates
just is case
HTC Rezound™ Software Upgrade Instructions | 06.20.2012
This software update (Software Number: 3.14.605.10 710RD; Baseband Version:1.22.10.0421r, 1.22.10.0424r) is now available for your HTC Rezound. It will update your device to the Ice Cream Sandwich Operating System (OS) and provide several enhancements, fixes and features, including: