If flicking through that puny pop-up tray isn't what you had in mind when you envisioned multitasking on your iPhone, well, you're not alone. But jailbreakers can get gorgeous Exposé-style task management with Multifl0w 2.0. Here's how it works:
It's pretty simple:
1. Jailbreak. If you haven't upgraded to the latest, jailbreak-breaking iOS 4.0.2 on your iPhone, or 3.2.2 on your iPad, then jailbreaking with jailbreakme.com is still easy as pie. Just visit the site on your iPhone or iPad and follow the simple steps. There's no jailbreak available for iPhone 4's running 4.0.2 yet, but one's bound to pop up sooner or later.