Trend.ly is a site for those who need to determine how popular any concept is over another at any moment in time. On the site, anybody can either check already-existing trend polls between current concepts, or suggest a trend poll himself in case he has caught wind of something right before the rest got wise. Of course, the user might just want to know something very concrete that has got nothing to do with the degree of current popularity of a concept, but rather with its universal acceptance or perception.
What they say: “Trend.ly is an online, user generated trend list that you can access from any device which has an internet connection. Everything on trend.ly is submitted by our community. Once a trend poll has started, other people see it and vote what they like more.”
It is an entertaining way to find out which concepts are more popular among the public at large. Less useful but entertaining. Looks like virtually anything can be compared.