HTC Rhyme packed with 1GHz Qualcomm MSM8255 Snapdragon, Adreno 205 GPU and 768MB RAM. The screen size measured on 3.7-inch WVGA display. At the back it has 5 megapixel snapper with 720p camcorder. It come with 4GB internal storage.
One of the main highlight is the HTC Rhyme come with new sense UI, HTC Sense 3.5 and running on Android Gingerbread 2.3.
The most interesting part about the Rhyme is its retail package. It comes with a docking station, a "sports armband", a Bluetooth headset and a "Charm cable" that has a small cube, which lights up for incoming calls and messages. There is also a nice in-ear wired headset with music controls. All the accessories will come in the Rhyme color.
My opinion, yea cool color but not on design. It look pretty same with HTC Desire S. HTC Sense 3.5 still look pretty same with current HTC Sense 3.0 - not a major change.