New warning in Marketplace in Mango when apps are not available

image image have noticed this new warning which pops up when users are trying to install apps which are not available.  Previously the install button would just not appear.

The warning generated is somewhat more informative, but still does not pin down exactly what the reason the app is not available, with reasons ranging from the phone software needing to be updated to the app not being available in the region.

Read more at 1800pocketpc here.