Todays Opening Ceremony, Sochi 2014

Today it's time for the opening ceremony for the 2014 Winter Olympics in Sochi. Except from all the other discussions around Russia (laws against homosexuals etc.) this should be a good event. But! Based on previous opening ceremonies not everything can be perfect.
The link below leads to an article the list 7 things that has gone wrong in the past during opening ceremonies, look at it to get a good laugh.

http://news.upickreviews.com/7-mistakes-in-2008-beijing-olympic-opening

Here's an link to some more failures (in Swedish)
http://www.aftonbladet.se/sportbladet/os2014/article18316929.ab