If you're curious about learning Portuguese as a foreign language, and have searched around the web for courses, then you've probably come across Rosetta Stone. Their brand is the most famous
Even though Portuguese has millions of native speakers worldwide and is the 5th most spoken language in the world, it can be hard to find good resources for learning the language.
Solid audio courses can
Review of: Portuguesepod101
Use: A large collection of individual audio lessons (podcasts) for learning Portuguese, along with some bonus features to aid self-study.