it's a tremendous innovationn how we strture our software itse-- that instead of it being written just for you your server under your sk in your ofce, well, that stuff is being taken care of for y in the cloud. >> reporter:ervers are computers that store and se out data, like a library. with smany servers linked gether, businesses or universities can vast increase available computing per, which they couldn't aord or organize without the cloud. and company like vetzzo, which makes counrtops from recycd glass, can put its sales and r material infmation on the internet, under a contra with salesforccom. it can be accsed and updated simuaneously by salesmen, executives, and other mpany officis. c.e. james sheppard says the cloud has sed him time and money that he usedo spend for expensive software. >> we track ery slab that you see in the factory, a we're shipping, you know, 6,0, 7,000 tops a yr out of here. every one of the slabs is tracked with a uniquid. >> reporter: software develors fear ty could lose business to the cloud. and business s only one use. je mazzon uses cloud computg to