Newber App Offers a Second Line for your iPhone

From Chip Chick -

Newber is an all-in-one call management app for the iPhone that works like Grand Central by providing you with one number that can be forwarded to your mobile phone, home number, or office phone. But it goes further by allowing you to return calls using your central number, keeping your other numbers private.

Newber costs $5 a month and 2 cents per minute.

Demo videos here.