"Ghostzilla is a Web browser like Firefox, but it shows up and disappears instantly, discreetly, blended with your application -- any application -- so the Web pages look like part of it and not like the Web at all.
What would you use it for?
- Hide from your boss and coworkers. Not a good idea: you can get fired (the network administrator sees everything you do) or end up wasting lots of time instead of dealing with what bothers you.
- Survive endless meetings (if you have a laptop; kind of like (1) but a little better).
- Have a browser instantly available and dismissable within your work application, washed out from ads and unnecessary pictures. This sounds useful - except it will help you develop that attention deficit disorder. Seriously."