Khaz, on How to preview on your iPhone/mobile/whatever:
Sign up for dropbox or 000webhost.
Export your project, upload the exported folder through FTP or just drag and drop into your dropbox.
Plug your URL into your phones browser bar to preview on your iphone/mobile/whatev
Preview on LAN is a time saving feature that should be saved for the people who purchased it imo. Some things won't work previewing on LAN anyhows!