Karen North : Early personal computers were difficult to operate . They had no keyboard, so you could not type on them without looking at the screen and hitting a key with your finger. North says many of Jobs ' innovations helped enable the social media boom . Jobs believed in taking leaps rather than incremental steps , she says .
Karen North : Early personal computers were difficult to operate . Steve Jobs dramatically improved the computer experience , she says . North says many of Jobs ' innovations helped enable the social media boom . Jobs believed in taking leaps rather than incremental steps , she says .