To Read

Tech:

http://en.wikipedia.org/wiki/Service-oriented_architecture

http://en.wikipedia.org/wiki/Enterprise_application_integration

http://www.eaipatterns.com/toc.html

http://en.wikipedia.org/wiki/Representational_State_Transfer

http://www.tibco.com/

http://en.wikipedia.org/wiki/TIBCO

http://erp4it.typepad.com/

http://stanford.edu/dept/itss/docs/oracle/10g/java.101/b12021/callouts.htm

http://www.soablueprint.com/whitepapers/SOAPGPart3.pdf

http://en.wikipedia.org/wiki/BPEL

http://en.wikipedia.org/wiki/Service-Oriented_Modeling

http://en.wikipedia.org/wiki/Digital_signature

http://en.wikipedia.org/wiki/Business_intelligence

http://en.wikipedia.org/wiki/Genealogy_software

Finance:

http://en.wikipedia.org/wiki/Cash_flow

http://en.wikipedia.org/wiki/Economic_value_added

http://en.wikipedia.org/wiki/GAAP

Payment:

http://en.wikipedia.org/wiki/Check_21

http://en.wikipedia.org/wiki/Automated_Clearing_House