>>I am in the process of installing a Pocket PC application on my iPaq. The application is written in .NET Compact Framework. The first step is I need to install .NET Compact Framework 1.0 Redistributable. I downloaded the cab file (netcf.core.ppc3.arm.cab), copied this .cab file to \temp folder on my Pocket PC. Then ran this .cab on my Pocket PC. It seemed to have installed everything without errors.
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>>My question is, where on the Pocket PC can I see that such as such version of .NET Compact Framework is installed?
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>>Thank you in advance for any help.
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>FYI - very few PPC apps are using version 1 of the .net compact framework - most are now using version 2 and version 2 sp1.

You are correct. It surprised me when he said version 1, but I figured he knew what he wanted.
Apps for Windows Mobile 5.0 and higher use 2.0 and then ther's CF3.5, which went public with the January CTP of Orcas.