If you are not that pleased with the original WebKit browser that comes with N8, I have three Nokia N8 Alternative Browsers.

Opera Mobile and Opera Mini
Opera is the best Nokia N8 alternative browser.
pros: It's really fast and has qwerty keyboard in portrait mode. Fluid/quick navigation.
cons: No Flash support, facebook pictures really small

UC Browser
UC browser is an a colorful alternative to N8's native browser. It's pretty fast, but I have not managed to save facebook password. I need to insert it everytime I access the website. No Flash support. Low ram consumption.

Other browsers:
Bolt Browser
- It's small and fast
Digia @Web Browser
- It's a facelift on the original web browser (flash support included)