BROWSE 2.0 - Update

I am aware that there are some more browsers in the Mozilla/Firefox school - AND numerous cool applications in the same tradition - that I don't report on in the other Everything 2.0 categories. But I'm simply too addicted to Opera's browser to look further into this. Any Mozilla/Firefox correspondents among the readership of this blog?

3B - 3D web browser
Browse3D - 3D web browser
Browzar - Surf anonymously
Camino - Mozilla power & Mac style browser
Flock - Lightweight browser
Ghostzilla - Browse the web within other apps
Maxthon - Tabbed browser, IE-compatible
Piggy-bank - Semantic web browser (Firefox)
Psiphon* - Surf the web anonymously
Songbird* - Browse, download, manage & share all media
Spherexplorer - 3D web browser
Swift - Safari-like browser for Windows (very alpha)
Swoot**~ - Build your own browser

Italic = new. Updated 061220, 070119.