Digital Cowboy has just released a pair of glasses that play MP3 tracks, keeping you entertained while you’re out frolicking in the sun. MP3 isn’t the only format this pair of glasses juggles with though, since it does WMA as well. The bit rates supported range from 64kbps to 320kbps, and it comes with 1GB of internal memory. I wonder why the manufacturers could not throw in a microSD memory card slot since those are pretty commonplace these days. At €30 a pop, this pair of MP3 glasses sure could not be released in a more timelier manner considering how sunny summers are.