Background:
The democratic process depends on at least some fraction of voters making an informed decision.
The issue:
However, many people find politics uninteresting (Figure 1), and vote semi-randomly and/or for the most candidate with the most camera-friendly smile.
This is not an ideal way to choose a country’s leaders.

Proposal:
This one is simple: a web site (or app) simply matches up an uninterested / uninformed voter with a motivated-but-ineligible-for-voting individual (e.g. a non-citizen or some really motivated high-school civics student).
Now, the highly motivated individual can suggest candidates and referendum choices for the apathetic voter (perhaps by filling out a sample ballot beforehand).
(The eligible voter will still actually have to either go to the polls or fill out a vote-by-mail form, so this is still slightly more work than doing nothing at all.)

PROS: May save democracy.
CONS: If every single voter becomes so apathetic that they outsource their vote, it is clear that there is something fundamentally wrong with the country’s political situation.