[Achristocat]

Currently using ExportMailSettings.exe. Get all your settings, domains, etc setup EXACTLY how you want them on your phone, connect your phone to USB, run the extracted RapiConfig.exe from within Windows and it'll make a cab with ALL your settings for all accounts except for passwords (except for Outlook sync which is somewhat automatic if you are not directly syncing w/ an Exchange server..._)

Working well for me so far and has saved me LOTS of setup time...

Hope it works for you too!