Cinema4dmaterials.com is a new a great useful site for cinema4d Materials. You can find lots type of materials and growing material archive day by day.
System : Win and Mac 32,64 bit
Cinema4D : R10+
Avaliable Version : 0.1
How Install : To use a material, go into website, search for your material and download it. You will find a .c4d file, your material inside it.