7 April 2011 / #apps #maps Cool data mash-up: Google map vs. Ottawa KijijiCheck out this cool data mash-up called JunkHunt.ca that takes the geographic information from for sale listings on Ottawa Kijiji, and plots it onto a Google map. So you can see what kind of things people are selling in your neighbourhood. Here’s a screen shot:[ ](http://ottawastart.com/wp-content/uploads/2011/04/junkhunt.png)** See also: ** Ottawa Used Stuff Guide