35% of people who read the article and took the quiz right after reading. Admittedly the numbers are larger than I naively expected to get past each stage of filtering. I was thinking maybe 300 people taking the poll total and its over 30k now, with over 10k answering "at any cost". (I would love to see the log files for that page... referring URLs, IP addresses, etc.)
http://www.cbc.ca/news/yourcommunity/2012/07/human-immortality-could-be-possible-by-2045-say-russian-scientists.html
The nice thing about Russians (I'm from that neighborhood originally) is that they are absolutely crazy and will try just about anything. They also probably have/had second-best science culture behind US (though they suffered significant brain drain as huge numbers of educated Jews left in the last 25 years). They have less regulation and quite a few rich people with ideas. Seems like a worthwhile group to keep in touch with.