Rosetta Stone - No. 1 in the world among linguistic software. Rosetta Stone - one of the best programs for learning a foreign language at home. Flash allows you to teach the technique as you do in his childhood began to teach their native language - no rules, by immersion, multiple repetition of the association and the formation of a number of different areas of life, development patterns and automatisms in principle from the simple to complex, from a practical perception of writing and rules.