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mozdev.org - http://www.mozdev.org/
Hosts a large number of development projects for mozilla applications. |
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Mozilla XUL Runtime Project - https://developer.mozilla.org/en/XULRunner
Project aiming to create a XUL runtime that requires no browser. |
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ActiveState Komodo - http://www.activestate.com/komodo/
Professional IDE for open source languages, offering support for Perl, PHP, Python, Tcl, and XSLT. |
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Venkman Project Page - http://www.mozilla.org/projects/venkman/
JavaScript debugger extension for Mozilla and Netscape browsers. |
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http://prefbar.mozdev.org/ - http://prefbar.mozdev.org/
The Preferences Toolbar for SeaMonkey, Mozilla, and Firefox allows for quick changes of frequently accessed preferences. |