Catching up on a few posts I found languishing in my drafts. I like this How to win by using Web 2.0 from the Financial Times, not least because it’s the last place I expected to find it. Without Twitter on there (it should be in the top box) it all seems a bit dated to me though.
Sorry Steve, but this is the kind of stuff that only ever makes sense to the jobsworth's that create it (but FYI it does kinda make sense!)
Can't helping thinking that graphs like this serve only to make the author look like they understand what's going on by pigeon-holing everything they DO know about.