Show HN: TrendsFormer – Make Trends Your Friend

I created this site as a hobby project to show the trend of something over time, starting with restaurants/locations from Google Places and Yelp. It started as an idea after I had a really bad quality food and service from a restaurant rated 4 out of 5. So with TrendsFormer, I'll be able to see whether the restaurant's quality has gone down over time through a "trend line".

Was wondering what you guys and girls think about it. I also previously posted about showing trending and peaked posts on HackerNews as a time-saver for the passive readers who love to read all the comments too. The concept of peaked means the momentum of HN comments for a particular post has slowed down.