In addition, Dr. Hamer emphasized that commercial aspects of the system would be strictly separated from material for classroom use.
"I have ordered an immediate examination of aspects of the system that affect its credibility with the public.
The reforms were overdue, but the government bungled the way some aspects of the system were introduced.
In June 2008 the law lords dealt a blow to one of the most controversial aspects of the system – the use of secret evidence.
After a period of growing unease about the consequences of stricter sanctions, there appears now to be some official recognition that aspects of the system need to change.
After a test period of several years, the Supreme Court is to decide which aspects of the system should be made permanent.
In 2005, under pressure from moderates within his center-right Liberal Party, Mr. Howard softened some of the stricter aspects of the system.
The official estimated that it could take two or three more years to complete, although some aspects of the system could be in operation sooner.
These decisions follow a June Law Lords' ruling on one of the most controversial aspects of the system – the use of secret evidence.
It is now due to examine other aspects of the system, including a proposal to combine income tax and national insurance in one tax.
Biz Stone: "We'll continue to isolate different aspects of the system and perform micro-optimizations of heavy-usage areas.
