: Check your DVD-R

Ricoh presents a easy and fast method to check the available free space on a CD or DVD. The casing of the disc incorporates an indicator which gives you an idea how much space on the disc is filled with data. Another interesting aspect is that a small piece of cardboard can be left outside the plastic casing, making it easy to index your discs and find the appropriate one in an easy and fast way. Very nice ideas indeed!