I noticed that the section on iwork says:
"You can easily share the documents you create in Pages in a few ways. Attach them to an email as Pages files for Mac, Microsoft Word files, or PDF documents. Or upload them to iWork.com public beta. And if someone emails you a Pages or Word document, you can easily import it into Pages for iPad ready to review or edit."
No mention of any type of file sharing with your computer or printing your documents. Also, what's this iWork.com public beta? I thought you could use mobileme but they seem to want you to upload them to iwork.com??