We have a document library that is built inhouse. We are migrating to SharePoint 2010 Document Library, but this will be a time consuming process and many very old documents may not get moved to SharePoint at all. I would like to provide the same experience for our users when they open a document from SharePoint or our legacy system. The behavior I would like is like when you open a Workbook or Document that is rendered in the browser using the "Open In Excel" and "Open in Word" button that you get when you open a document stored in a Share Point Document Library.
I am not sure what this technology is called or where to start looking to configure this or integrate into an addin.
Any starting points are much appreciated.
