Just yesterday, we told you that YouTube would start offering offline viewing of videos on its iOS and Android mobile apps, starting in November. This is actually a potentially huge money saver for those who watch YouTube videos away from their wallet protecting Wi-Fi router; if all goes to plan, you will be able to load up your phone with all of those great PhoneArena reviews while on a Wi-Fi connection, and view them offline...
Source: http://www.phonearena.com/news/Google-details-offline-YouTube-viewing_id47599
Source: http://www.phonearena.com/news/Google-details-offline-YouTube-viewing_id47599