The handset pictured above goes by the codename HTC Holiday, and it’s clearly an AT&T-bound Android phone. Unfortunately, that’s all we know for certain about the unannounced Holiday — the design reminds us somewhat of a modernized Aria (Aria 2? Aria S?), but it could just as easily be a higher-end model of the Inspire 4G variety. It’s difficult to make out, but there does seem to be a front-facing cam on the upper right side, so it’s pretty likely that we’re looking at 4G / HSPA+ wireless speeds here; who knows, this could even be an LTE launch device for AT&T. A summer release for such a phone wouldn’t seem to be out of the question.