In response to one of the comments on my Semantic Web post I dug up the roadmap diagram I did 2 years ago. I still think the areas and steps are pretty valid, but we've not made as much progress in the last 2 years as I'd thought we would. Really little has changed since then, although signs are that by 2010 we might actually start tikcing some of the things off. I'll try and find time to update the whole docuemnt this came from.
***Imported from old blog***