Name these companies: 1) The computer for the rest of us 2) Networking networks 3) The world's information in one click 4) Personal video broadcasting network These are not tag-lines. The companies who expressed these words successfully positioned the value proposition and differentiation within a simple ‘one-liner’. Founders and executives delivered these one-liners to everyone who would listen and whom they needed to fold into the cause – investors, landlords, lawyers, recruits, customers, and partners.