PhD course on Scientific information dissemination

I've been suggesting that PhD students at my department - and at my university as well - should be offered a seminar/course on "Scientific information dissemination" (I should find a better title, actually...). Topics:

• how to write a research paper
• how to give a good presentation
• tools for writing and presenting
• Web 2.0 as a scientific dissemination tool (blogs, wikis, youtube, facebook, etc.)

I also have half-volunteered to organize and teach such a seminar. Let's see...
S.