Oh ok! I got you now. I'm running 4.2.8. I'm jailbroken through jailbreakme. I'm looking forward to iOS 5. I'll drop my jailbreak in a heartbeat for it !
The beta. I'm not paying $99 dollars for a developers account just to install a beta in my primary means of communication! Now if I was a developer and I had a test device I would !
That's the feature I'm looking forward to most. Well that and icloud. I'll be happy to know all I have to do is hook my iPhone up at night to charge and my phone will wirelessly back itself up. Instead of me manually doing it every night.
What do you mean by "that cheap to buy applications"? Not all people jailbreak to pirate apps. A lot of people just like to have the option of theming their iPhone, or unlocking the iPhones full potential.