Cannot find TweetSharp v2.0
http://tweetsharp.com/ is expired
http://tweetsharp.codeplex.com/ - 404
http://code.google.com/p/tweetsharp/ - 403
https://github.com/danielcrenna/tweetsharp/ - seems out of date, for example does not have TweetSharp.Twitter.dll
This is quite strange. May be some light on this?
I would say this is a case of Non Responsible Open Source Code Parenting.
Read this: I am still here
Bottomline is, IMHO,
do not use it.
There is still a NuGet package available, but I'd be wary of using it given that the Codeplex/Google code/Twitter accounts all appear to have been deleted recently.
Here: http://nuget.org/List/Packages/TweetSharp