iForward

Do you have two or even more mobile phones? Do you want to read the SMS messages from your business phone on your private phone?

Then, iForward is exactly, what you're looking for!

You can enter a phone number and every incoming message is immediately forwarded to this phone, including the original sender's phone number in the message body.

Known issues:
- Doesn't work with Handcent SMS

Planned features:
- Forward SMS via E-Mail to reduce SMS costs
- Select numbers from your contacts
- Forward to multiple numbers