Not sure which version of FW to download to have the latest. The most recent FW uploaded to the site has a older FW number.
Date: 2012-6-18
KPA Operating System 1.0.9 Release
1.0.9.7426 Release
or
Date: 2012-6-16
KPA Operating System 1.1.0 Public Beta
Public Beta 1.1.0.7459