"There is a fine line between having a well defined photographic style, and constantly putting out the same stale, boring work week after week. A fine and dangerous line. A line that can make the difference between being a successful, inspiring photographer and a photographer who has lost his audience and has even lost interest in his/her own work."
Every now and then, we need a little inspiration. And this article gives a great representation of the importance of experimenting with your photography.