See these items here:
ipod/iphone docking stereo sound system:
http://www.dapigoo.com/products/audio-video/speakers/ipod-iphone-docking...
Pyramid shaped ipod/iphone docking station:
http://www.dapigoo.com/products/audio-video/speakers/pyramid-shaped-ipho...
Hi-Fi Portable Speaker System Compatible with iPod-MP3-MP4-PC:
http://www.dapigoo.com/products/computer-world/other-accessories/hi-fi-p...