If you have an iPhone 4 and haven't ordered your free case yet, you should soon.

In less than three weeks Apple will end the offer because the antenna signal loss issue related to the iPhone 4's design isn't as big a problem as the company initially thought, according to an update to Apple's Web site Friday.

A posting to the page for the iPhone 4 case says:

We now know that the iPhone 4 antenna attenuation issue is even smaller than we originally thought. A small percentage of iPhone 4 users need a case, and we want to continue providing them a Bumper case for free. For everyone else, we are discontinuing the free case program on all iPhone 4s sold after September 30, 2010. We are also returning to our normal returns policy for all iPhone 4s sold after September 30. Users experiencing antenna issues should call AppleCare to request a free Bumper case.


More: http://news.cnet.com/8301-31021_3-20016113-260.html