Video Technet distribution - are there transcripts?

Hello, I'm Graeme Cooper and support a number of regional sites in country Australia. Broadband is a luxury, where it is available. I, personally have a wireless broadband connection which I use for much of my technical updates. I pay 25c per Mb for upload AND download. I cannot afford to download video, and most places I support do not have broadband capability, only dial up at 56K - which makes video long, tedious and expensive to download. Will you be providing text transcripts and other documentation available as an alternative to video downloads?