In this video Pedram Rezaei from the Power BI team and Marc Reguera from Microsoft Finance demonstrate how one can simply load a Power Pivot model into Power BI for Office 365 and intuitively begin asking questions in natural language against that dataset.
You can read more about “Q&A” here.
Are those Excel spreadsheets available to download?
Could I make works Q&A with a custom Excel spreadsheet?
JQ, please sign up to the preview of Power BI at http://powerbi.com/ and you will be able to download some sample Excel spreadsheets.
Yes, Q&A will be available over your own Excel models. Stay tuned.