Opera Mini 5.0.2
the author of this app says:
Get a fast, cost-efficient Web browsing experience. Use our powerful servers to compress data by up to 90% before sending it to your iPhone, so page-loads are lightning fast. Opera Mini is a breeze to use, and can synchronize data between your phone and computer.
Compatible with iPhone, iPod touch and iPad. Requires iPhone OS 2.2.1 or later.