getfirebug.com 已经有了Firebug 1.9a2!
Firebug 1.9a2 与Firefox 5 – Firefox 9 兼容，该版本修复了 23 个问题。
- DOM panel has a new option called Show inline event handlers (issue 4781).
- There is a new Protocol column in the Net panel displaying HTTP protocol. You can use it to sort all requests and see e.g. all https request together (issue 4805)
- Collision with RoboForm extension fixed (issue 4720)
- It’s now possible to copy parts of JSON responses into the clipboard (issue 4689)
- You can remove elements from the page while inspecting. Just start inspecting hover mouse over an element and press Delete key (issue 2212)
- Internal architecture change: Firebug UI is running inside a frame element in order to isolate itself from other extensions. If you are developing Firebug extensions, see further info about this change.