XtremeMac's Tango TT ($150) was first shown in January at CES and is now actually available for purchase. The speaker is designed for Dock Connector-equipped Apple devices, featuring the ability to both play music and charge the connected unit. Rather than a dock, it places a holding tray in the middle of the speaker, and a cable comes out from the bottom of the tray. Users have the choice of propping up an iPad in portrait or landscape orientation,…
