Sigma Expense is an expense accounting Web
application. It allows road warriors to log in and
report their expenses in order to obtain refunds.
The program lets administrators set up a
validation workflow. Data can be exported in XML
format, and some filters already exist to import
the transactions into existing accounting systems
such as SunSystems. It works on top of a Tomcat
application server and has been tested with the
Sun JVM and Blackdown.
