Apple holds their World Wide Developer Conference every year to bring together a community of developers and announce new products and software. Last year, Steve Jobs announced iOS 5 and iCloud at the event and years before more important updates have been made, including the unveiling of the iPhone 4.
Tickets for the event went on sale for $1599 earlier today, since then Apple has sold out of their 5000 ticket quota. The event is to be held June 11-15 in San Francisco so expect updates on Apples products around then. There have been rumors of a new iPhone, however, nothing is for sure. Other rumors indicate that a new version of the MacBook Pro, MacBook Air, or Mac Pro may be announced during the event. As always we will have more information as it come out so check back later.