From what I've seen, preference tends to be "RT" or "RT from Iran" for personal accounts/news from inside the country.
Seen some concern at different times of the day regarding lack of significant news from Iran. Keep in mind timezone differences, many people were looking for news when it was 3am in Tehran.
glockstar865: RT @DenverScanner: RT @Leo_Pusateri hackers pls target vezarat ershad website - we know they jaming from that proxy #Iranelection #gr88" also the CYBER WAR guide original link is now blocked REPOST http://www.boingboing.net/2009/06/16/cyberwar-guide-for-i.html