diff -r 000000000000 -r 6474c204b198 README.txt
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+An explanation of the Mozilla Source Code Directory Structure and links to
+project pages with documentation can be found at:
+
+    https://developer.mozilla.org/en/Mozilla_Source_Code_Directory_Structure
+
+For information on how to build Mozilla from the source code, see:
+
+    http://developer.mozilla.org/en/docs/Build_Documentation
+
+To have your bug fix / feature added to Mozilla, you should create a patch and
+submit it to Bugzilla (https://bugzilla.mozilla.org). Instructions are at:
+
+    http://developer.mozilla.org/en/docs/Creating_a_patch
+    http://developer.mozilla.org/en/docs/Getting_your_patch_in_the_tree
+
+If you have a question about developing Mozilla, and can't find the solution
+on http://developer.mozilla.org, you can try asking your question in a
+mozilla.* Usenet group, or on IRC at irc.mozilla.org. [The Mozilla news groups
+are accessible on Google Groups, or news.mozilla.org with a NNTP reader.]
+
+You can download nightly development builds from the Mozilla FTP server.
+Keep in mind that nightly builds, which are used by Mozilla developers for
+testing, may be buggy. Firefox nightlies, for example, can be found at:
+
+    ftp://ftp.mozilla.org/pub/firefox/nightly/latest-trunk/
+            - or -
+    http://nightly.mozilla.org/
+