Flipcase and CaseCollage make you have fun with iPhone 5C case

Apple introduced the iPhone 5C last month in a flourish of colors, complete with matching cases. The features of iPhone 5C cases are its holes on the back that show off the color of the phone, creating a stylized contrast. Many people said that they hate the design, as it makes the words on the back obscured. However, some others have put them to creative use.

Flipcase Makes a Connect Four Game
If you put the new iPhone case on the wrong way -- that is, covering the screen with the small holes -- it resembles the old game Connect Four. It is Flipcase that allows you to turn your iPhone and its case into a digital version of the classic tabletop game. Just tap one of the empty holes to fill it with a color. Your friend taps another hole to fill it with a different color. Whoever connects four of the same colors first (all the colors match the colors of the new iPhone 5c's by the way) wins the game.

Customize your iPhone 5C case with CaseCollage
CaseCollage, launched out of a company called LunarLincoln, lets you pull in images from your social feeds like Facebook, Instagram, Flickr and Picasa to fill in the holes with something a bit less ugly and a bit more personal.
The simple app lays out a grid of dots that mimic those found on iPhone 5C cases, and helps you fill them in with a range of patterns, colors, letters and photos from your photo albums. A basic set of patterns, shapes, colors and fonts are included for free, with the option for you to purchase additional sets through an in-app purchase.
After arranging the icons to your pleasing, you can print out the personalized design, trim it down, and lay it between your new iPhone 5c and what you swear is the last bad decision you’ll make.