I've recently been working with Telescope Live to produce a number of on-line video tutorials showing processing techniques for deep space photography. Some of the images I've taken using their remote observatories are shown below. The Tutorials are available through their website  here Telescope Live Tutorials 

 

Telescope Live have many scopes available for public use in Chile, Australia and Spain.

See here for more information Telescope Live  Or click this link to watch a short video:

Advantages of using Telescope Live