I've just posted the latest video which introduces Business Intelligence Development Studio (BIDS) to those new to BI on the Microsoft platform. I was initially skeptical that Microsoft would make a development tool the design environment for ETL, cube building, and reports, but it makes perfect sense. There's just one tool to learn and you get all the benefits of debugging and source code control. This video discusses the UI of BIDS and briefly describes solutions and projects. The video runs 15.5 minutes.