iPad 3 Arrival Date According to the usual wonderfully unreliable (and always anonymous) ” sources ,” Apple may be poised to reveal the iPad 3 during an early March event, with in-store availability just a handful of days later. If you look at the booking information for the Yerba Buena center in San Francisco, an Apple staple for this sort of event, it looks like Wednesday March 7th is being held open for an undisclosed booking (or at least this day is oddly empty among a cluster of other bookings).
The rest is here:
Apple Rumor Patrol: New iPads And iPhones Coming Soon