I have started to really embrace cell phone photography. With all the filters and adjustments available through mobile apps, shooting with the cell phone has become a whole new photographic art form. In addition there are a variety of lens on the market that allow you to shoot with various focal lengths. My latest endeavor has been to email my SLR photos to myself so that i can then open them in my smart phone, download to my iphone's photo gallery and then re-open and run them through a mobile app.
That being said, more times than not the photos you take with your phone's camera (especially the smart phones--I have an iphone) are a pleasant surprise and the image quality justs keep getting better. A big advantage to shooting cell-cam pics is that you always have a camera on you and it weighs very little.
Photos below were taken with my cell phone:
Wild Parakeets at White Rock lake
Apples in Maine
Purcie the kitten
Deer in the woods in Denton TX
Birds on the UNT campus
Summer shower - dividing line of rainfall