If you have an iWork.com account and have uploaded any documents there, you can easily whet those documents into your iPad. Just login to your iWork account in Safari on your iPad and then open the document to view. There will be a button on the top right corner “Open in Pages” or Numbers/Keynote. Tap that button and voilà – the document gets downloaded into your Document Manager on the iPad. Couldn’t be easier. And you can send any document to iWork from your iPad already..