Changes from 1 August 2014 will make it easier for P-Platers. The current vehicle restrictions have been reviewed and the changes reflect modern technology use of forced induction for economy not necessarily performance.
More information will be posted as it comes to hand, but in the meantime this RMS link gives a good overview.
Motorcyclists will now legally be able to lane-filter in certain situations. It is important for all motorists to keep abreast of Rules changes. For more information follow this link: http://roadsafety.transport.nsw.gov.au/stayingsafe/motorcyclists/lanefiltering/index.html