Over the years I have come to realize I am really a fan of all technical arts. One area that fascinates me is projection and projection mapping. I've posted a excerpt and a link from Joanie Lemercier on a dome projection project below:
The Satosphere is a 18 meters diameter dome on the roof of the Society for Arts and Technology [SAT] in Montreal. It opened in 2011, and has a 360° x 210° spherical screen, equipped with 8 video projectors, 157 speakers, and has a team of designers and technicians working in the space, doing content creation as well as active R&D on immersive technologies and contents.