Adjustable smartphone and PC tablet stabilizers and mounts; Backpacks especially adapted for holding laptops; Computer keyboards; Computer mouse; Cushioned support base specially adapted to prop up laptop computers; Dust covers for computers; Keypads for use with computers, tablet computers, cell phones; Mousepads; Protective covers and cases for tablet computers; Protective display screen covers adapted for use with computers, televisions, PC tablets ; Stands adapted for tablet computers