If you really want to get the most out of the mobile Web on your Android smartphone, try one of these browsers
Skyfire Web Browser 4.0
To switch to another tab, you tap an icon on the toolbar that's above the browsing window. A smaller window then opens in the center of the app, showing thumbnails of your open Web pages that you can tap on to jump to a particular one.
This browser has a toolbar along the bottom with a few mini-apps that you can tap to directly access certain features of your Facebook and Twitter accounts (such as "liking" and sharing links).