Paradox that Collaboration is still an Issue

Paradoxically, in this age of twitter, blog, wiki, portals:
1. email usage has not come down. People still send attachments when they can upload and share a link.
2. Top management still address cross-team dysfunctions due to lack of information flow between groups.
3. Information and knowledge hoarding is still prevalent and is considered a strategy for safe employment.
4. Employees still rely on newspaper and finance portal to get "breaking news" stories of their own company.
5. Innovations, rewards are at group/division level improvements and not at company level.
6. Training sessions are still around, when a team of trainers could put together a You-Tube learning program for users in a span of hours. "Best of" series is never commissioned in organizations.
7. Presentations still have text text text. Why not publish a book, instead ?
8. When you can get slick and multi sensory medium to tell stories, why still stick of PPT and Word or their open office equivalent?

hmm. Be serious to look at platforms and distributed communication solutions for a revived organization.

Open all doors. Do not be Translucent in the name of transparency.