Well, it's not a firm date, but it's at least a date.
http://finance.yahoo.com/news/IPad-2-to-start-shipping-as-rb-3967045386.html;_ylt=AukZYTqt4Zi7.avzGZAgIGO7YWsA;_ylu=X3oDMTE1ZG5oZ2g0BHBvcwM1BHNlYwN0b3BTdG9yaWVzBHNsawNpcGFkMnRvc3RhcnQ-?x=0&sec=topStories&pos=2&asset=&ccode=
Edit: Saw this on main page as well... but no forum post yet.
http://finance.yahoo.com/news/IPad-2-to-start-shipping-as-rb-3967045386.html;_ylt=AukZYTqt4Zi7.avzGZAgIGO7YWsA;_ylu=X3oDMTE1ZG5oZ2g0BHBvcwM1BHNlYwN0b3BTdG9yaWVzBHNsawNpcGFkMnRvc3RhcnQ-?x=0&sec=topStories&pos=2&asset=&ccode=
Edit: Saw this on main page as well... but no forum post yet.