В сентябре вышла русская версия NAV 2009

Partnersource

Microsoft Dynamics NAV 2009 Service Pack 1 (SP1)

https://mbs.microsoft.com/partnersource/downloads/servicepack/microsoftdynamicsnav2009sp1.htm

Upgrade Toolkit for Microsoft Dynamics NAV RU 2009 SP1 - Russia

https://mbs.microsoft.com/partnersource/support/selfsupport/productreleases/msd_nav2009upgradetoolkitrussia.htm

 

Customersource

https://mbs.microsoft.com/customersource/downloads/servicepacks/microsoftdynamicsnav2009sp1.htm