Preview at WWDC likely in June, followed by September launch.
Free Access to 'The Daily' Extended to February 28th as Wait for iOS 4.3 Continues
As noted by Macerkopf.de [Google translation], free access to the new iPad news publication The Daily has been extended beyond the original two-week trial period, pushing the free access window out to February 28th. The change comes as we continue to await the public release of iOS 4.3, which will bring support for the in-app recurring subscriptions to be used by The Daily.
With its February 2nd debut carrying a two-week free trial from Verizon, The Daily sparked speculation that a public release of iOS 4.3, and possibly even an introduction of the next-generation iPad, would occur within that two-week period. In particular, one rumor claimed that iOS 4.3 would appear today, a move that appears unlikely to happen given that Apple's usual iOS release time of 10:00 AM Pacific Time has already passed.
Even without a release today, the broader two-week window for an iOS 4.3 is in fact rapidly drawing to a close, and this extension of free access to The Daily suggests that we may have to wait a little while longer for the software update to make its public debut.