According to some reports, the China Unicom carrier begun to advertise the sale of both iPhone 4 and iPad with Jailbreak included. Thanks to JailbreakMe the online service offered by Comex, the Jailbreak has never been so easy and fast, so that the phone carrier has turned into a marketing scheme.
In the above screen shoot you can read this:
“Support Service: Free SIM-trimming, jailbreak, installation of more than 10 hot apps.”
And all this free for just purchasing the device. An interesting point to note is how they intend to run the jailbreak on iOS 4.0.2, which breaks JailbreakMe.