"Like Google's Chrome browser, Opera has introduced two new release streams for the adventurous in addition to the Stable channel: Opera Next and Opera Developer"
I hate this type of journalism. At LEAST check your facts. Opera had its Next channel, which included pre-alpha, alpha, beta and RC long before Chrome even existed. The developer channel was existent even then, but the lab builds were few and far in between.
Like, you know, the 2008 lab-build of Opera that presented the world hardware acceleration in a browser? ....