For a webhosting presentation, I'm surprised and I feel it is a pity that it didn't touch on the sitebuilder market and the recent trend of webhosting companies offering sitebuilders too, an area that my company has an interest in.
There is a big difference between the personal web hosting market (google pages, myspace, etc) and the professional business webhosting market, something that the presentation didn't really make clear.
Its also a pity that it didn't give details of the big web hosting players in Europe, market share, buyouts, etc (e.g. 1and1, Pipex).
Also for some reason because I have the Flash 9 runtime installed the site's sniffer code seemed to think that I didn't have Flash at all, so it took some messing around for me to see the presentation.