SS3_GOKOUX  You could use Growl for iTunes notification floaters.  
(Version 3.0b2)

SS3_GOKOUX  In terms of file size, Toast is very bloated. After running Monolingual on it, Toast is still a whopping 124.2 MB. Disco, pre-Monolingual, is only 3.2 MB.

But maybe people actually like Toast's DVD menu themes (all 80+ MB of them).  
(Version 1.0b5)

SS3_GOKOUX  From the developer's site:

The default keystroke to launch Front Row is command-Esc.

Keystrokes

Command-Escape - default to show and hide Front Row

Option+Up/Down - set volume

Enter or Spacebar - select menu, playlist, song, movie, etc.

Escape - go back to previous menu/screen

Any other key - quickly return to desktop  
(Version 1.2.2)

SS3_GOKOUX  A full archive and install is not needed to fix the SystemUIServer crashes (due to user errors)! Read the instructions and you will avoid having problems. Even if you mess it up, no real harm will be done to your machine. You'll just need to copy BezelServices.framework and BezelServices.loginPlugin using Pacifist and the SystemUIServer will relaunch correctly *immediately*.

It's so silly when people complain and poorly rate products because they didn't bother to read the read me. If you're going to run a hack on your Mac you really ought to read the instructions instead of aimlessly running applications and clicking buttons and giving your password out to any application.  
(Version 1.2.2b3)