I am no longer maintaining JFinance on SourceForge. Please refer to the JFinance webpage (http://www.jrefinery.com/jfinance) for the latest info...
I have set up the CVS repository by importing the code from version 0.2.0 of JFinance (and also the International Business Days application).
JFinance has been registered as a new project on SourceForge. The initial code release will include the International Business Days utility. Over the next few months, I will set out plans to build JFinance into a general purpose class library for developing treasury and derivatives trading applications.