Don't think the teardrop will be coming ever. Read a article from a worker that said they tried it, it was too weak of a design structure and would break on every drop. As for ideas from jail broken apps eeeeh, they have a terms and conditions for the App Store and while everyone seems to mention they hate it, imagine all the account stealing apps there would be if Apple didn't care. And some devs find it easier to support the jailbreak market (it's actually easier to program to since it's all based off another thing like springboard) Think about apple as a "we can't fuck up" company They've had all those ideas since the first iPhone, I guarantee it. Though they will not implement some feature and half ass it simply because imagine how bad they will get rated attacked for it, shit even lawsuits.