This document discusses various barriers to entering new markets and strategies for overcoming them. It identifies key barriers as customer access, customer acceptance due to performance/price factors, economies of scale, experience curves, system ties, transaction costs, product differentiation, compatibility, references, and brand equity. Strategies proposed for market entry include being a first mover, differentiation, and generic product-market approaches. An effective marketing plan is recommended to address target markets, product/pricing, distribution, advertising, sales, and forecasts.