Feel bored in office? But you can't open a browser window because your boss is watching you. Here is your saviour: Ghostzilla the invisible browser.
With Ghostzilla you can turn any application frame into Mozilla browser. You don't even need to install Mozilla/Firefox since the Gecko engine is included. The latest version is known as Ghostzilla-CD, which doesn't even need to be installed as it runs right off your CD/portable media.
Isn't that cool? ;-)
P.S. I knew it is possible to embed an IE as an OLE object inside M$ Word. But a giant lizard is just much more exciting than a blue e.