#s 49 and 50 are definitely in my top 10 . . . just not sure which one I like more. Probably # 49 because it highlights the word "communications." But they're both great.
I really like this design. It's very modern and pop art style and still adheres to the BYU branding. The design shows three (main) methods that humans use to send and receive data. No matter how technology progresses - we will hopefully continue to use these body parts as our primary methods to communicate... whether its through speech, music, reading, etc... we'll use our eyes, ears, and mouth.