Rated 5 out of 5 stars

Great, I love it :)

However there might be a bug, cause when I launch CacheViewer while Last.fm player is running in background in one of tabs, then music stops, CacheViewer slows, and after few seconds Adobe Flash plugin displays message 'A script in this movie is causing Adobe Flash Player 9 to run slowly. If it continues to run, your computer may become unresponsive. Do you want to abort the script?'

When not launching CacheViewer while music playing, this had never happened before.

This review is for a previous version of the add-on (0.4.7.1).