Spotify link updater
Don't you find it annoying when somebody has posted a spotify link like this http://open.spotify.com/track/6JEK0CvvjDjjMUBFoXShNZ and you don't know what track it is?
This can easily be solved by using my latest userscript: The Spotify link updater
About the script
After some googling I finally found a website that decodes spotify URIs created by Toni Viemerö. With the use of this website the script was easily achieved.
One feature is that the script will cache the 30 (you can adjust this number yourself) latest request results so Toni's website won't be spammed with requests.
The script will not work with sites that dynamically load it's content such as Facebook and I haven't put any time into fixing that. If anybody has a suggestion on how to solve that issue please leave a comment.