Just some thoughts when working with Umbraco in Visual Studio 2010.

I tend to work a lot with my Umbraco projects directly in Visual Studio since it unhands some extra power and dimensions to the development process. However the uTube plugin crashes all xslt when you use the built in web server in VS.

This renders errors like

Could not load file or assembly 'Google.GData.Client ...

Could not load file or assembly 'Google.GData.Analytics ...

I did try the overall recommended solution which strangely was to add the assemblyBindings to the web.config. This did not work either, at least not at it's own.

<configuration>
    <runtime>
        <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
            <dependentAssembly>
                <assemblyIdentity name="Google.GData.Client" publicKeyToken="04a59ca9b0273830" culture="neutral"/>
                <bindingRedirect oldVersion="0.0.0.0-1.5.0.0" newVersion="1.6.0.0"/>
            </dependentAssembly>
            <dependentAssembly>
                <assemblyIdentity name="Google.GData.Extensions" publicKeyToken="0b4c5df2ebf20876" culture="neutral"/>
                <bindingRedirect oldVersion="0.0.0.0-1.5.0.0" newVersion="1.6.0.0"/>
            </dependentAssembly>
            <dependentAssembly>
                <assemblyIdentity name="Google.GData.Analytics" publicKeyToken="9e229226d7996434" culture="neutral"/>
                <bindingRedirect oldVersion="0.0.0.0-1.7.0.0" newVersion="1.8.0.0"/>
            </dependentAssembly>
        </assemblyBinding>
    </runtime>
</configuration>

The solution is a combination of the above XML and GAC. They depend on each other.

Drag and drop Google.GData.Analytics.dll and Google.GData.Client.dll to c:\windows\gac\
or use gacutil -i ... to install them.

Unless someone have another solution?