Aardvark Firefox Extension

Aardvark Firefox Extension. Very useful for web developers. When turned on, outlines block level elements (DIV's, table cells, lists etc) when you hover over them. Features:

Wider
Select a wider area. For instance, if you have selected a table cell, pressing W will select the table row
Narrower
Undo the last "Wider" command
Quit
Quit Aardvark (that is, stop selecting elements), until you restart it from the menu
Undo
Undo the last "remove" or "isolate" command.
Remove
Delete the selected element
Isolate
Delete everything surrounding the selected element
Erase
Clear the element of all content, while fixing its dimensions
Black on white
Set the element (and all contained elements) to be black text on white background
Colorize
Sets the element's background to a random color
View Source
Shows the source code of the element (with indenting and colour highlighting)
"De-widthify"
Removes any fixed width values from the element (and any contained elements)

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