Steve Howards looks at working with OData and OAuth with Power BI. Bill Anton looks at prototyping and comparing Power BI Desktop to Power Pivot/Excel. We also had a few updates from the Power BI team regarding Q&A working with direct connections via the enterprise gateway, Query Parameters and Templating with Power BI Desktop and the May service update which included a size increase for the data model to 1GB from 250MB.

API Strategies with Power BI (@angryanalytics)

Strategic Prototyping: Power BI Desktop vs Power Pivot (@SQLbyoBI)

Power BI Q&A for enterprise gateway connected data sources now available in public preview

Power BI Service May Update: File Size Increase to 1 GB

Deep Dive into Query Parameters and Power BI Templates