2 other alternative web browsers for PPC users running Mac OSX 10.5 Leopard

I recently just learned of 2 other alternative web browsers for PPC Mac users-- for PPC Mac users running Mac OS X 10.5 Leopard only:

Webkit, as we know is the core of browers like Apple's Safari, Chrome and other browsers.  Apple no longer updates Safari for PPC.  Luckily a lone Apple developer maintains a build for us PPC Mac users running Mac OS X 10.5 Leopard.

the homepage for the PPC Webkit build:  http://code.google.com/p/leopard-webkit/
the download page for the PPC Webkit:
download link for the more stable version: WebKit-536.18-Leopard-PowerPC.dmg
download link for the more experimental version: WebKit-536.19-Leopard-PowerPC.dmg

Aurorafox 10.5Fx is another browser option for us PPC Mac Users running Mac OS X 10.5 Leopard.  i was browsing the web and reading other Mac bloggers' blog and I learned of Aurofox 10.5Fx-- thank you macpowerpc.com!

Aurorafox 10.5Fx is similar to Tenfourfox exception it is designed for PPC Mac users running Mac OS X 10.5 Leopard.

Aurorafox 10.5Fx homepage: http://code.google.com/p/aurorafox/
Aurorafox 10.5Fx download: firefox-14.0a2.en-US.mac.tar.bz2 

So not we have more choices for web browsing!