Abolish voting machines and replace all machines by first class mail transported by the United States Postal Service.

Voting machines are expensive, slow the voting process and can be corrupted by hackers or even election officials. Some states already vote by Direct mail(USPS) and not only is the mail safe and protected, but the number of people voting has increased where voting by mail exists. Also, the ballot can be studied and the candidates researched by voters when they look over ballots. Ballots can be mailed in at liesure ahead of elections and this avoids lines and having to vote in bad weather. Citizens are more apt to vote by mail than by going to a polling station and vote by machine.

http://en.wikipedia.org/wiki/Oregon_vote_by_mail