Free Language recently published a number of articles on language podcasts for learning Arabic, Chinese, English, French, German, Italian, Japanese, Korean, Russian and Spanish.
Have a look and see if they might work for you - they are high-quality productions from bona fide online sources:
Learn Afrikaans
Learn Arabic
Learn Bahasa
Learn Bengali
Learn Cantonese
Learn Catalan
Learn Chinese
Learn Czech
Learn Dutch
Learn English
Learn Farsi
Learn Filipino
Learn French
Learn German
Learn Greek
Learn Hausa
Learn Hebrew
Learn Hindi
Learn Hungarian
Learn Indonesian
Learn Italian
Learn Japanese
Learn Korean
Learn Mandarin
Learn Persian
Learn Polish
Learn Portuguese
Learn Russian
Learn Spanish
Learn Swahili
Learn Swedish
Learn Tagalog
Learn Turkish
Learn Ukranian
Learn Vietnamese
