Various companies that provide EnterpriseApplicationIntegration tools. Feel free to add or critique as needed.	

	1. VitriaTechnology
	1. WebMethods
	1. TibcoSoftware [http://www.tibco.com]
	1. SunForteFusion
	1. MicrosoftCorporation BizTalk
	1. iWay Software(an InformationBuilders company)
	1. http://seebeyond.com SeeBeyond
	1. http://sonicsoftware.com SonicSoftware
IONA Software [http://www.iona.com]