Would it be possible to display how long a user has been on each individual page in the Visitor Log? I was thinking it could look like this:
2 Actions - 1 min 30s
Page View
http://example.com/ - 30s
Page View 2
http://example.com/page2.html - 1 min
Also, showing the city and region of each user would be nice too now that Piwik has better GeoIP integration.
EDIT: Just realised that this information is available in the tooltips.