7722ab9b_g_Windows__Macintosh_and_Linux__2
[0] Miro [1] Catcher [2] 
Miro recently introduced a multi-platform podcast support to its cool Miro Internet TV Software. The new setup has added an audio podcasts section to the software and a section for audio in the library.
Podcast Software List - Many Platforms Including Windows, Macintosh and Linux
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