Hey check out the thread in my sig.
The best alternatives are Steel and Dolphin. Both have their advantages.
Steel is light and zippy - i personally use this one
Dolphin is like a mini firefox. It has tabs, pinch zoom, and a good bookmarks utility, but its heavier than steel
I'd recommend you download both of these and see which one you prefer.
(mini tip, long press on link to open that link in new window/tab)