Thinking about updating the learn9 website. I don't feel like insisting on definite statements. I think the search engine woreks well for people to find what they want or suits them.
i still think the ISO approach is useful, especially for print organisations but things are more in flux at the moment. Adobe are now promoting Flash and AIR so i think there is anew phase after Postscript and PDF. In some ways I find it hard to adjust to this but also things seem much more fluid that previously. I like Scribd for example and they could do well. The approach is fairly straightforward in using Flash to present documents online, including PDF. There are other products such as share that are still in beta on Adobe labs so I don't know what will happen eventually. Sevice providers that already do some combination of print and web design could go in various directions.