Websites won't have to adopt Turbo; the ISPs and carriers will. Chances are that, for phone carriers, there will be a strong incentive to do so, a platform where Opera is the dominant maker of Internet browsing software. For carriers that sell their service on a per-day or per-month basis, that effectively cuts their own costs for bandwidth spent by their clients. A similar thing might work with traditional ISPs, though given the sparse number of Opera users, (and the fact that people aren't going to browse on their Wii anywhere NEAR as much as they are on their PC) this may or may not come, and if it does, it'll likely be slower.