Consuming WCF services from BODS 4.1

    Hi Experts ,

To begin with please help me understand what is WCF,WCF services.Why do we need WCF .

Also please guide me as to how to invoke or Consume WCF services  through  BODS 4.1.

Just  to give you an idea we need to integrate with Sharepoint and wanted to create a file in sharepoint using BODS 4.1 by consuming services in Sharepoint and hence we landed up at WCF .

Any help is appreciated.

Thanks,

Mayank Mehta