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I have upped a few screenshots from fonts auto-instructed with Werner Lemberg's very latest 'ttfautohint' tool.
It's still in development but it's covering ground very fast. ttfautohint instructs a Truetype font for web use in a matter of seconds.
for some screenshots comparing original hinted fonts with versions auto-instructed with ttfautohint, see - http://code.newtypography.co.uk/