Three next things in search:
Big challenge to make it scale and not get killed by spam. Will be interesting to watch.
- User control (rearrange results, etc.)
- User feedback
- Transparency
- Let's you sort by varios factors: Popularity, Satisfaction, Web Popularity, Web Satisfaction, Domain (.com, etc.).
- Has structured data for some searches -- e.g., camera
- (He's not demoing on the live site -- it's slow at the moment.)
- Purchased actual user data, using that to rank and give results
- Selling ads/listings on various units: clicks, conversions, etc. And then revealing the conversion rate to users.
- Revealing all stats for the site -- including revenues(!)
- Allow "rich listings" -- structured data from advertisers
Big challenge to make it scale and not get killed by spam. Will be interesting to watch.