We're doing a series of Channel 9 videos to highlight Transactional File System. The first video features Surendra Verma, a Development Manager on the Vista Kernel team. Here's a blurb from their website:

"Surendra Verma, Development Manager on the Vista Kernel team, digs into Vista's new Transactional File System whith Charles Torre. TxF, as it is referred to internally, is a new kernel construct that is part of an updated Vista NTFS. Surendra provides a high level overview of TxF in this video. We will continue to look under the hood in future Going Deep episodes with interviews with developers working on the Kernel Transaction Manager, a key component of TxF, which Surendra touches on during the white board session, which is a Going Deep requirement."