You can get a monthly XML extract for the English Wikipedia here: http://dumps.wikimedia.org/enwiki/20120802/ http://dumps.wikimedia.org/enwiki/20120802/ Your

You can get a monthly XML extract for the English Wikipedia here: http://dumps.wikimedia.org/enwiki/20120802/ http://dumps.wikimedia.org/enwiki/20120802/ Your choice whether to get the current snapshot or an archive of all edits from the beginning of time. Amazing how 7zip can achieve 100-1 compression, so that all articles plus all edits are only 62 GB compressed.