iOS4 Released tomorrow, but when?

[Vaydos]

As I'm a long time Blackberry user and relatively newer iPhone user with some jailbreaking/unlocking experience, I understand iOS4 is set to launch tomorrow. I have updated to iTunes 9.2 in preparation for this, my one question is when the system will likely recognize the date as to allow the software upgrade for my 3GS? Would it be tonight at midnight which would make the most sense, or likely later?

Thank you for your help everyone

 

[OMGbrandon]

Let's hope it's at Midnight!

 

[JustinHorn]

Check out this thread http://forum.tipb.com/iphone-forum/191983-iphone-os-4-download-date-time.html