ASX delays trading after short-selling ban.
Trading on the Australian Securities Exchange (ASX) has been delayed by half an hour to start at 1030 AEST after the corporate regulator banned all forms of short-selling.
The market open has been delayed as rules come into force to try and prevent short-selling.
http://www.businessspectator.com.au/bs.nsf/Article/ASX-trading-delayed-JQ22L?OpenDocument
could also re-calibrating their speed cameras!