Whatever the folks at Opera Software are short of, it is certainly not browsers. It has been raining Opera browsers for different platforms over the past few weeks and the latest Opera in browsertown is an update to Opera 11 for desktops. Codenamed Barracuda, version 11.1 of Opera for the desktop has two main improvements – a more powerful and tweakable speed dial to let you access your favourite bookmarks with just a click, and the tweak we like most of all, a significant improvement in image quality w...