Registering a Control Defined inside of a web solutionhttp://interactiveasp.net/blogs/natesstuff/archive/2008/04/03/registering-a-control-defined-inside-of-a-web-solution.aspxI've come across this several times. You build a custom control inside of your web_code folder and you can't reference it from your project because you can't figure out what assembly your supposed to reference (as your web code doesn'tenCommunityServer 2008 (Build: 30417.1769)