This week I begin a new series of video screencasts for Dell’s IT Expert Voice Web site. The site has all sorts of useful information for corporate IT folks that are interested in migrating and using Windows 7, and my humble part will be to produce a regular series of videos similar to what I have been doing on my own over at WebInformant.tv. Do check out this video which talks about the differences between Windows 7 and earlier versions when it comes to networking controls.