I've been trying to d/l it for two days to take a look, but the dev's server isn't responding.

Quote:
Ultimate Status Bar
Interclue
This status bar extension reveals what links are trying to hide from you — destination, file type and size, the possible presence of Rick Astley. It embiggens shortened URLs, and when you don't want it in your way, hides discreetly out of sight. Fully themed, you can make Ultimate Status Bar suit your look. Now available in Sparkly Unicorn Flavor!

Based on that description, though, it doesn't do what you're looking for.

The new Great Equalizer is the SEND button.

In Memory of Harv: Those who can make you believe absurdities can make you commit atrocities. ~Voltaire