Melissa Data Quality - Melissa helps companies to harness Big Data, legacy data, and people data (names, addresses, phone numbers, and emails).
Imonggo - The most cost effective point-of-sale solution for small and medium businesses.
CrankWheel - Insanely simple, enterprise-friendly screen sharing, free for individual use.
Floreant POS - Floreant POS :: Open Source Point of Sale – Think POS Think Floreant
Denali (Cougar) - Denali (Cougar) is software develops leading on-premise accounting solutions for small to mid-sized businesses.
eHopper POS - The eHopper POS system is developed with small businesses in mind.