Create Webpart for Aggregating List using Sharepoint 2010 Search
The Idea is building webpart that display content (in brief manner, with title, creator and his photo include with Microsoft Lync shorcut, created date ) from Lists (ex. blogs) that spread across the sites.
To cross the site boundaries we use Sharepoint Search.
And to specify which lists that we grab, we use Search Scope.
Here the screenshot result :
And here’s the code : Aggregate.zip