When you look down with a VR headset on the first thing you want to do is see your hands in a virtual space. For a while, we've seen the Leap Motion accessory - which uses an infrared sensor to track hand movements - strapped to the front of Oculus dev kits.
Safety Data Sheets (SDSs) are summary documents that provide information about the hazards of a product and advice about safety precautions. SDSs are usually written by the manufacturer or supplier of the product.
A Safety Data Sheet (SDS) is an excellent source of chemical information. The SDS is a technical bulletin containing information about a hazardous chemical. OSHA requires vendors to supply an SDS for each hazardous material shipped.