Opera Mini for iOS updated to 6.0.1
Opera Mini uses Webkit (as per Apple's rules), but also uses Opera's backend tech for caching and serving up pages somewhat faster than Safari alone. Opera was just updated and here's what's new:
Improved YouTube video integration
Added single column view
Added Opera Mobile Store icon to Speed Dial list
Fixed various font-related issues
Fixed various stability issues
General bug fixes and improvements
The Opera blog says developers are already working on 6.1, which will achieve parity with 6.1 on other platforms, already released. You can get Opera Mini 6.0.1 here.