There's no shortage of iPod speaker docks on the market, but for $25 USD this one seems like a very good value. The iSing is portable, comes in a variety of colors (metallic solver, green or purple) and it's 4W (2+2) speakers can be powered by four AAA batteries, USB or a 6V DC power adapter. Your iPod with dock connector be parked right on top, or you can connect any other audio/music player on the line-in jack. Groundbreaking? No. But not bad for $25.