VOS (Vroon Offshore Services), a leading maritime offshore-services supplier which primarily focuses on the North Sea, Mediterranean and South-East Asia, has released a video of their subsea support vessels at work.
https://www.youtube.com/watch?feature=player_embedded&v=6ij8a2UmXnA
VOS operates over 100 vessels in four main categories: platform-supply vessels (PSV), anchor-handling tug supply (AHTS) vessels, emergency response and rescue vessels (ERRV) and subsea-support vessels. Over 50 new vessels have been delivered to the fleet since 2007.
[mappress] March 29, 2013; Image: VOS