I type in System.Net.PeerToPeer and it is not recognized in my Visual Basic.net 2010, or 2008 by the way. I don't know if I'm supposed to turn something on in Control Panel or what but any samples and tutes I have come across don't say anything like that. They sound like it should just be there and work. Please tell me what I'm missing. I can't even get an answer on forums so far. I have done a lot of searching on this and it looks like it should just be there and something is wrong with mine. Otherwise surely someone would say install this or that. If I at least know if it's supposed to just be there it would help point me in some direction.

Hi, Considering your question is related to application development, please go to the following forum for help: MSDN Forums Meanwhile, I would like to share the following with you for your reference: Writing Peer-to-Peer Applications Using .NET, Part 1 (PNRP) Thanks. Nicholas Li - MSFT

Oh I'm sorry I was at the wrong place, I was so frustrated trying to find this answer. It turns out it was ever so simple and the answer is here. Thank you for replying http://social.msdn.microsoft.com/Forums/en-US/vblanguage/thread/a10bc106-2f57-4d36-938f-8f47f5b19b48