http://www.opera.com/browser/next/
Opera Turbo for fast browsing on slow connections

Ever felt a Web site was loading slowly? Do you think it will happen again? Think again: Opera Turbo is a compression technology that provides significant improvements in browsing speeds over limited-bandwidth connections like a crowded Wi-Fi in a cafe or browsing through your mobile phone while commuting. Tell us how you reacted first time you tried compressed browsing!
На Опере мини экономия трафика от этой технологии колоссальная. Бум пробовать.