joooj wrote:
The display in this video looks pretty much like Persian : http://www.youtube.com/watch?v=PR8d1qM-GqE but it can't read it (i'm not iranian myself), some people on Facebook tell it starts with "Listen, Listen, Listen".

Definitly I would say it IS a tribute to the recent events in Iran.
Although the whole script cannot be read very well in this video, but yes it starts with "Listen, Listen, Listen". From the few words I can read, I guess it must be an alteration of an old poem (The Lament of the reed-flute) by the 13th century Persian poet Rumi. Here's a translation of the original poem :
http://www.khamush.com/tales_from_masnavi.htm#TheLamentofthe