This is not not new news, but you can download free audio books of some of Josephus' works at LibriVox. Currently available are The Antiquities of the Jews (in four volumes), The Wars of the Jews, and Minor Works of Josephus which includes Against Apion, Discourse To The Greeks Concerning Hades, and The Life of Josephus. You can use this general link or the individual links below for the zip files.
The Antiquities of the Jews, volume 1
The Antiquities of the Jews, volume 2
The Antiquities of the Jews, volume 3
The Antiquities of the Jews, volume 4
The Minor Works of Josephus
The Wars of the Jews
You can also access the audio of Antiquities on YouTube here, although I am not sure why one would want to do that. Audio of Wars can be accessed here but it looks like you have to register to download.