netux writes to mention that Opera has released Dragonfly, their answer to Firebug, as an open source project under the BSD license. The release features a complete architectural overhaul using a modern version of the Scope Protocol (STP-1), a Mercurial repository on BitBucket, and a Wiki to get the ball rolling. "This is Opera’s first full open source project, so there will be a learning curve. We ask you to bear with us while we get everything up and running and policies in place. Coming from a closed source background there are some hurdles to overcome, such as the current bug tracking system being on a closed server. We hope to migrate to an open bug tracking system as the project gets on its feet."