Marware today revealed the Sidewinder Spectra plastic hard-case for 2nd generation iPod nanos featuring a patented slide-out headphone cord stow and removable dock connector cover. The front of the case is clear whilst the back is available in colours matching the ipod nano range. The front opening is tapered to allow comfortable access to the clickwheel, whilst access to the hold switch and headphone socket is unhindered. The cases also include an optional adhesive clip base and are priced at $25.