Disable some of the less popular features of iOS — no need to wait for Apple to provide settings to turn them off.
AntiTint
FREE
by Ryan Petrich
disable matching tint for status bars
NoAccSplash
by Brandon
bypass "accessory connected" screen
NoBlur
by xTheMaster3x
disable blur in some parts of iOS
NoCoverFlow
disable annoying landscape layout in Music app
NoDictation
by r_plus
hide dictation key without disabling Siri
NoNewsIsGoodNews
hide Apple's Newsstand icon
No Passcode Block
by Conrad Kramer
prevent lockouts due to passcode attempts
NoStoreButton
by John Heaton
remove "Store" button in Music app
NoSlowAnimations
by Marco Singhof
don't get slowed down by iOS animations
NoUpperCaseTable
by PoomSmart
make titles in settings (and elsewhere) lowercase
PowerSoundDisabler
by K3A
no sound/vibration at boot or USB connect
ShakeToUndo Killer
by Yllier
disable "shake to undo" if you dislike it
Software Update Killer
by Lunatik
hide red update badge on Settings app