Ever find yourself fixated on your iPhone? Always checking it and playing with it? Have you ever wished you could do less typing on your iPhone? If you have jailbreaked your iPhone, the answers to these questions can be easily solved.

If you're a heavy iPhone user, your friends probably tease you and say you're fixated on your device. With the Fixated tweak you can set limits on your own usage of your device. You'll be able to set break reminders for when it's time to take a break from your device, skip the lock screens and much more.

You can set a low battery alert level for any percentage. So if you think that using half your battery on your phone is too much, you can have the phone warn you at 50% that you're at low battery.

Fixated is available for $1.99 and available for download here.

If you're tired of typing on the tiny keyboard on the iPhone, you may find keyboard shortcuts to be a lifesaver. With KeyShortcut Pro pressing and holding a single key will lead to a shortcut. For example, if you press and hold the "C" key you could instruct KeyShortCut Pro to make that key copy text. If you already use sticky keys on your home computer, this tweak will be very useful for you on your iPhone. 

KeyShortcut Pro is available for $0.99 here.

If you're ever in the middle of writing an e-mail and then you see an awesome rainbow, what would you do? Well, you'd have to return to the home screen, open up your camera app, take the picture and then return to your e-mail. Not with quickCam! 

With this tweak, you'll be able to keep that e-mail open. With a simple flick or button press, quickCam will open a window on top of the current app you are using allowing you to see the picture you are about to take. After you take the picture, you'll automatically be returned to the app you were using, thus allowing you to finish that e-mail! 

quickCam is available here for only $1.99.

Call them hacks, call them tweaks, whatever you call them -- these helpful tools for your iPhone will make your device more powerful, easier to use, and fun.