Getfirebug.com has released four new versions of firebug .

getfirebug.com上今天发布了firebug的四个最新版本：

Don 't cry , let firebug take you away .

不要哭让萤火虫带着你逃跑。

Display which tabs have firebug enabled in a tooltip .

在工具提醒中显现哪一个标签顶事。

Yslow is the what missing in firebug .

yslow是对firebug的一个很好补充。

Codeburner , released by sitepoint , extends firebug to provide a built-in html and css reference .

codeburnersitepoint发布的firebug的扩展，提供内建的html和css参考。