G-Browser is a Web browser developed on microsoft visual studio .net 2005 for use mono but actually only run on windows for the Web browser control you can use other ide like sharp develop get the source on the Web site.
Imagine you're in the future and your computer has a transparent screen. That describes this experience. Quite a novelty. Spanish speakers developed this software, so this is why the explanation is weird. Es un gran "browser" por los hispanohablantes. This is released under GPL. It works fairly well.
Cons
No tabs, no extraordinary features. In fact, besides its novel transparency, this browser does many features. It has bookmarks, but that should be basic by now. However, future development may bring new features.