Read weighted prices from JSON and display on site

[bitcoinspot.nl]

Hi there yall

For my website bitcoinspot.nl i want to display the daily weighted prices.
There is a json on bitcoincharts.com where you can get the data
http://www.bitcoincharts.com/t/weighted_prices.json

Can anyone help me out how i can display this data on my site, with maybe a javascript.

Best thing would be that i can also use this data to generate a chart, but thats the next question i guess

Thanks in advance!