升級到Firefox 3.6發現很多擴展都不能使用了，比如常用的Easy DragToGo和IE Tab，以前在Firefox 3.5下用的好好的，一旦不能使用還真的有些不習慣！

后來終于發現了Coral IE Tab來替代IE Tab，但是卻沒有發現比Easy DragToGo更方便的拖拽擴展插件。偶然間發現了一個貌似比較老的擴展，它的功能很簡單，就是批量強制啟用Firefox不兼容擴展，這個擴展名字叫做Nightly Tester Tools，操作十分方便，安裝后點擊“Override all compatibility”按鈕，就可以將所有不兼容新版本Firefox 3.6的擴展全部可用！

Nightly Tester Tools組件地址為：https://addons.mozilla.org/zh-CN/firefox/addon/6543

This extension adds a few extras useful to those that regularly test nightly builds of Firefox, Thunderbird, Sunbird and Toolkit Seamonkey (Suiterunner).

The following is a brief list of the extension's features, for the full set of features please visit the extension home page.

* Extension compatibility fixing
* Titlebar customisation
* Build ID retrieval
* Screenshots
* Breakpad information
* Restoring tabs from previous session
* Leak log analysis