Well my way isn't very techie or for that matter probably the best way.... but here's what I did for a recent update for a customers site.

They had a series of short video taken in their plant... I just spliced a few of them together in Camtasia and outputted it at a pretty big size. Then...

I just dragged it into Xara and started playing with it's position and resizing as needed and it came out to their satisfaction....

http://www.specialtydesserts.com/#