This extension provides nice bitcoin ticker using Coindesk data.
Nice BitCoin ticker using Coindesk BPI API.
Migrated to https
Version 1.0.9, 1.0.10:
Migrated to Coindesk API
Migrated to hitbtc exchange after MtGox shutdown
Supports 1000+ price
Prevention of aggressive caching on MtGox
Button click leads to Clarkmoody charts