There are very few things that I think are essential in life. The same holds true to the apps I put on my Mac and my iPhone. But the one thing that holds true for everything is Post-it notes or Sticky notes, be it on my desk for quick notes here and there, or on my mac using the stickies app. But now I have found the greatest of all. A stickies iPhone app. Yes, I said it. For 99 cents, you can have a great little stickies app for your iPhone. I hate spending money in the app store, but this has already turned out to be my most used app for little notes I need through out the day. The app is by Air-O-matic and is available at http://itunes.apple.com/WebObjects/MZStore.woa/wa/viewSoftware?id=295596954&mt=8 . The app gives you a basic sticky not that you can put any text on, then saves the note in your camera roll. Then you just need to set it as your wallpaper. The only thing that would make this app better is if it automatically saved as your wallpaper, so you wouldn’t have to go through the extra step. If you can spare 99 cents, I say go for it. Especially if you need a little reminder here and there right in front of your face.