Spam Filter using Bayesian Algorithm

I have written my own mail client that reads pop3emails off the server and stores them. Since this is written in ASP.Net and C# (csharp), I need a someone to develop a process that will recognize the difference between legitimate email and spam and mark them accordingly. This project calls for someone to deliver the source code to do that. The source code they need to deliver is limited to the part that recognizes / filters spam. I need the algorithm only, implemented in a working process. Basically, what I am looking for is someone to write for me a process that resembles what Outlook 2003 does to filter spams. I know that thing does not work all that well and spam is a moving target. I believe it should be done using the Bayesian method. I am open to suggestions about alternative implementations. ## Deliverables See desc above. ## Platform ASP.Net, C# (csharp)