Cupertino would like to formally thank you for your interest in iWork.com, but before the summer's through, it's hoping you'll be stuck with your head firmly in the iCloud . Apple sent an email notice out this week, letting iWork.com users know that, as of July 31st, it'll no longer let users publish or share documents through the service. Moving ahead, the company's focused on making iCloud the document sharing iService of choice. For more information on how to tie up those iWork.com loose ends as the deadline draws near, click on the source link below.