Many Xbox 360 owners probably know that Microsoft delivered last year's E3 updates via Xbox Live, and plans to do so this year too. With E3 less than one week away many gamers have been patiently waiting to see if Sony would offer something similar through Playstation Network. The PSN servers were just updated the answer is within the Store now.
Sony will indeed be bringing PS3 users up to date info via the PS3 Store. The company has put up a logo along the top of the PlayStation Store space advertising E3 coverage. As of now clicking the add does nothing but bring gamers to the home page so no official coverage announcement regarding dates, how the store will be updated, or how gamers will access the feature have been disclosed. Sadly since the pre-E3 event for Killzone is an invite-only closed showing, it probably won't be shown.
We're expecting most trailers to be made available, but hopefully some demos will be thrown in too.