Don't Chrome and the Google Toolbar also track clickstream data to refine search results? I assumed that's what they were asking my permission to phone home with, to 'improve their services'.
Do they gentlemanly ignore clickstreams on competitor web sites?
It's wrong to associate the clicktrail to the content of the page the link came from? How in the world can you tune for search if you can't/don't include context?
Do they gentlemanly ignore clickstreams on competitor web sites?