How can I connect to Facebook chat using .net?

How can I connect to Facebo开发者_运维百科ok chat using C# or Visual Basic?

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You can do this by using XMPP (formerly named Jabber).

Heres a list of XMPP (Extensible Messaging and Presence Protocol) Libraries written in C# .NET

C# / .NET / Mono

• agsXMPP SDK
• IP*Works Internet Toolkit
• jabber-net
• MatriX
• SoapBox Studio
• Ubeity

Sources: xmpp.org, wikipedia.org