I sent iNav a question regarding release of a version for Europe (v. 3) and got this reply:
We are currently selling iGuidance Europe v2.1.2. Please note that this version was first released on 7/2005 (including Navteq Q3 2004 map). However, we have discontinued the entire Europe map product line so we will continue to sell out our EU v212 on clearance price of $119 but there will no longer be any map upgrade in the future.
We apologize for the inconvenience.
Customer Service
It sound to me like this is the end for a european version of iGuidance
Petter