WHO | Avian influenza - good explanation of the issues around Bird Flu from the World Health Organisation.
Tom Peters is also raging here about what impact this might have and how unprepared we are.
Creating Passionate Users: How to speak at a tech conference - This is just great advice from Kathy Sierra for whatever the conference you want to present at.
Presentation Zen: The "Lessig Method" of presentation - A great demonstration of an alternative style of powerpoint presenting.
Micro Persuasion: It's Time to Go the Distance - Steve Rubel tells the PR community to start to educate the corporate world about blogs.
Obsessive Branding Disorder - great article from Fast Company reminding us that product is more important than brand.