iVote is a new option for casting your vote online. It has been set up by the NSW Electoral Commission in time for use in the NSW Election scheduled for 26th March 2011.
People with Down syndrome might qualify to use the iVote option:
"you are unable to vote without assistance or have difficulty voting at a polling place because you have a disability"
Details and instructions are available from the iVote website: http://www.ivote.nsw.gov.au/