How do I find the template version used in a page?
On a single page, you can use the console/toolbar on the right, switch it to list by components+templates, then click the popup for the template you care about and go to "check for updates". The resulting dialog will tell you which version you have, and which is the latest available.
For many pages, you'd have to write a script that reads the .page XML -- this information is stored in there, you just have to know where to look.
