Chemical Knowledge Integrated Environments

I list a few questions here with regards to enabling Chemical Knowledge Integrated Environments.  If a collective set of affirmatives could be given, we could have tremendous benefit to both the chemical and pharmaceutical industries and the academic world of research:

Can we effectively, quickly and easily exchange chemical information in context?

Can we exchange chemical knowledge between chemists? Between chemists and other disciplines? Automatically between systems? Across the life science product life cycle?

Do we have a standard universally agreed format for the description of chemical structures and analytical information?

Can desktop applications receive all relevant chemical information alerts from global sources that are personalised to my interests?

Can scientists working with varied and heterogenous applications easily exchange chemical information in collaborative research and development systems?

Do we have a Chemical Semantic Web?