We've seen numerous rubber-tipped styluses over the past few years, but there are still original designs now and then. oStylus Design Studio's oStylus ($38) and oStylus Dot ($38) are a couple of examples; rather than including traditional soft tips, these aluminum-handeled pens have either a ring or dot of stainless steel at the writing end. Coated with a thin layer of vinyl, they won't scratch the screen. The original model was developed for drawing…
