Star Wars: The Old Republic developers have posted the second 'holorecord' entry, "The Mandalorian Blockade is Broken". The video helps fill in some of the backstory for the game and is narrated by Lance Henriksen.

As part of his accounting of recent events in the galaxy's timeline, Master Gnost-Dural, Keeper of the Jedi Archives, has entered a new holorecord on the subject of the Mandalorian Blockade.

BTC 7 - A Mandalorian blockade is positioned along the Republic's primary trade route resulting in famine and unrest amongst the colonies. A daring smuggler known as Hylo Visz attempts the unthinkable, to take down the intimidating fleet of Mandalorian ships and deliver the much needed goods to the people of Coruscant.

Head to the link above to view the video.