BitKapp is releasing an open source currency to bitcoin converter desktop application written in python. It is free to use and distribute in accordance to its GNU License.
Simple Dollar, Pound and Euro to bitcoin converter. Supports those three currencies and works simply by inputting the amount in the respective currency you need to know the bitcoin value of, and prints the bitcoin value just below. See the screenshots below.
Post Link:
http://bitkapp.com/blog/currency-to-bitcoin/Github Link:
https://github.com/bitkapp/currency-to-bitcoin-converterScreenshots: