An intersting alternative to BIM Link for Revit, although this addin directly interacts with schedules created within Revit it really isn’t that different to what BIM Link does.

From What Revit Wants:

 The overall concept is that you can export data to a Google Spreadsheet, collaborate using a web client or mobile device, then import the data and update the Revit model. Collaborators obviously don’t need Revit – just access to the Google spreadsheet.

A great example of where Connect could be used is when you have scheduled engineering data from within the Revit model. The engineer could be at a meeting, where elements of the project change, it could be lighting loads, pressure and flow data, structural reinforcement rates etc, anything that is scheduled, the engineer could then update the schedule in the cloud from their tablet while in the meeting.