How to become an iPhone OS beta tester?

[laura331]

Since iPhone OS 4.0 was announced on April 8th I want to be able to test out the beta's of the os. How much is it and what exactly can I do besides beta testing or is that all you get? Please post a link. Do I have to install software on my computer and is it an annual fee?

 

[Gregoris]

the answer is here : http://www.iphoneforums.net/forum/iphone-4-os-13/how-get-ios-5-beta-14838/