Interior features of the Volvo C30 concept look almost ready for prime time, such as centered rear seats that promote the feeling of space, ample legroom for all and a configurable cargo area that ranges from briefcase loads to Saturday afternoon at the grocery store. According to Volvo, the C30 is designed for people who usually use the front seats only, so convenience is based on making things easy to put and easy to get. Back seats will fold flat in order to open up more cargo room. Safety systems will be much the same as what people will find in the Volvo S40, and may be comparable to the S80, according to Volvo. Audio plans include Volvo’s premium sound system, with 130-watt digital ICE Power amplifier from Alpine, Dolby Pro Logic II Surround Sound and 10 speakers from Dynaudio of Denmark.