Opera has been in the mobile web browser game for some time now, but it looks like it's set to soon shake things up considerably. As detailed in an internal video obtained by Pocket-lint, the company has been working on an all-new mobile browser dubbed "Ice," which ditches the company's own Presto engine in favor of WebKit (bringing it in line with the likes of Safari and Chrome). What's more, Ice looks to fully embrace a touch interface optimized for smartphones and tablets, with gestures replacing buttons and icons on a central home screen
