A couple of days back, I received a mailer from TIBCO announcing free download of their business process modeler software – TIBCO Business Studio. After Intalio and Savvion, TIBCO becomes third mainstream BPM company to offer either complete or some component of their BPM suite to business users free. Models of offering from them are different. Savvion and TIBCO are offering their BPM modelers free, while Intalio is offering the complete BPM suite as an Open Source software.
Would be very interesting to compare the three product offerings!