I got an email from ASB Securities mentioning the changes to there margin lending stocks, see below...
Margin Lending: Advice of lending suspensions
As a courtesy, we wish to advise that we have suspended lending against
the following equities listed on the ASX:
1. AED Oil Ltd (AED)
2. Allco Finance Group (AFG)
3. Credit Corporation Ltd (CCP)
The suspension is effective as at the date of this advice and will
remain in place until further notice.
As a result, there will be no further lending provided against any
purchases in the above companies. We will however, continue to provide
lending against any holdings acquired prior to the effective date. This
lending will remain in place until such time as the holding is sold.