Barcamp: Please vote

Well I'm a last minute guy. So I'll be prepping my presentation probably tonight :-) Anyway I'm wondering what you people would like to hear:

  1. Everything is in the details (how important are details in your online application)
    -- details give people stories
    -- details make you pretty
    -- better do 1 thing really really good
    -- details on each level of development
  2. Living with your personal agent (Smartphone) 
  3. User Generated Content vs. User Generated Crap
  4. 10 ideas for Belgian startups, completely free !!
  5. The building blocks of the web (widgets, web services, amazon S3, ...)
  6. Something different ... suggestions.

Please vote in the comments.