Entrepreneurs are needed to expand the computer retail and services market. Your target market will include businesses and consumers who require assistance in keeping abreast of complex, new technology. Service-based businesses are for sale in the areas of computer repair, software training, web development and training. Retail businesses are also available in the ink cartridge supply and video game markets. Explore the wide variety of franchises and business opportunities for sale in this category by clicking on the links below and remember to inquire to multiple opportunities to learn which business is right for you.