Federated Search is helpfil in the scenario where the data is stored in multiple repositories and we can not crawl this data to create our own index. There is a OOB web part called Federated Results given in SharePoint which can be used to display the Federated results from various Locations. Now lets try to use this web part and display results from Bing in our SharePoint pages. Bing will show the results based on the query given by the user in search text box. First we need to add this web part to our page. Once this Web Part is added we need to select the Location. Locations helps to configure the federated results. There are some preconfigured locations are there and one of this location we will be using to show results from Bing. We can also create our own locations. We will do this in Part 2 of this post on Creating Locations for Federated Search in SharePoint.
To show the results from Bing on SharePoint pages select Interent Search Results as Location.