Microsoft Research have released an Internet Explorer Add-On that lets you play “Spot the difference” with websites.
Diff-IE is a prototype Internet Explorer Add-on that:
- Highlights the changes to a page since the last time you visited it
- Allows you to view – and compare – previously cached versions of a page
When changes are made obvious, especially the subtle and unexpected ones, you get a whole lot more out of the web pages you visit.