Example using Google Latitude API

Hi guys,Does anybody has an example which could be executed and analyzed to obtain positioning of a device the same way that Google Latitude does?I know that there is a Google API called Latitude.My tries until now to use this API were frustrated.Some Google API's are well described in 'Samples(.zip)' at http://code.google.com/p/google-api-dotnet-client/wiki/Downloads?tm=2From that page it is possible to download a .zip file containing some ASP.NET projects that can be run under Visual StudioSome projects I successfully run are:-Discovery.ListAPIs-Tasks.SimpleOAuth2-Tasks.ASP.NET.SimpleOAuth2There is a file called 'Google.Apis.Latitude.v1.cs' in the folder 'Services' but I didn't succeed obtaining Latitude and Longitude of a device with such routine. The mentioned device can be shown at 'Google Latitude' with its Longitude and Latitude!I searched more and found, tracking different paths, the link '(Source)' in the page below: http://code.google.com/p/google-api-dotnet-client/wiki/APIs#Google_Latitude_APIwhich carries to the same file 'Google.Apis.Latitude.v1.cs'. There is a note on that page stating that 'There are no samples for this service yet.' Does anybody have one sample for this?Thanks in advance.