I like it, but here's one big issue: Using ! as the command char is a pain. It's two combined keystrokes to produce that character. If you used a dot (.) or a space ( ) as the command char, you would reduce the overhead of entering a command by at least 100 %.
If you could allow the user to specify the command char, it would be awesome. Great work, though!
You should definitely make this configurable. I used to use hit a hint (https://addons.mozilla.org/en-US/firefox/addon/1341), but found it would sometimes capture _all_ presses of the spacebar/ctrl key/whatever you configured. This made it practically impossible to enter text on some websites. It started happening more and more often, which meant I ended up turning HaH off.
GleeBox looks great. Echoing another posters comments, the mouse-centric navigation of the web really gets to me. Anything that lessons mouse usage gets my vote!
Thanks for the feedback, will toy with the idea of custom modifiers. We experimented with a couple of other options before choosing !, it just felt right in combination with the other modifiers.
1. I would love if you can add a feature to click the 'play' button on a flash video through the keyboard shortcut.
For example on your own page http://thegleebox.com/ there is a video, but to watch that I have to use the mouse.
2. Searching google and other search engines without going through yubnub command (eliminate the extra HTTP get). I know i can search google through the address bar and the search box on top right, typing 'g' is much easier than command+L and command+K.
3. ability to pin/unpin the gleebox so it does not disappear despite http refresh when I open a link in the same tab.
We actually tried to implement the #1 feature. But, as it turns out, there is no easy way of doing that via JavaScript. It definitely would've been awesome.
For #3, we experimented with a hyperglee mode. In that mode, gleeBox shows up automatically when you open a page. It actually exists but is an undocumented feature (since we weren't completely satisfied with the results) :)
In Chrome, you can turn the hyper mode on/off by executing '!set hyper=on/off'. Doesn't work too well in Firefox, though.
