iWork for iCloud now lets you create beautiful documents, spreadsheets, and presentations using Pages, Numbers, and Keynote in your browser on a Mac or PC.<p>If you are a Registered Apple Developer, you can use the beta of iWork for iCloud. To get started, simply go to https://beta.icloud.com with the latest version of Safari, Chrome, or Internet Explorer and sign in with the Apple ID associated with your Registered Apple Developer account.