C# / asp.net Invite Friends Functionality

I am looking for a coder to build C#/ASP.NET(3.5) code for "inviting friends" or "importing contacts" (retrieving lists of friends) from various web services. This code should take appropriate user credentials and securely communicate with the appropriate service interfaces to retrieve a list of "friends" that can be "invited" to join another web service or community. This functionality is common in Web 2.0 sites such as [login to view URL], [login to view URL], [login to view URL], etc. The first target services are [login to view URL] and the Yahoo, GMail, and Hotmail web services. I will likely have further work for the right coder(s). ## Deliverables This is common web 2.0 functionality - "Importing Contacts" from email servers and using an API provided by third party web service ([login to view URL] in this case). If interested in this project, please provide some information about your relevant experience and provide a timeline for your work. Please see the attached image for some example interface for email service address list retrieval and perhaps lookup some examples of using the Facebook Developer Kit ([login to view URL]) ? Thank you for your interest! Best Regards, John