Most people use their iPhone’s App Switcher as a means of quickly returning to a recently-used application, but the current interface certainly leaves a lot to be desired, especially if you like what you see on the iPad.
If you find yourself in this situation a lot, then you might be interested in a newly released jailbreak tweak dubbed Custom SW by iOS developer mustafa89. As shown in the screenshot examples above, Custom SW provides users with a plethora of ways to augment the appearance and usability of the iPhone’s native App Switcher.