If you're trying to figure out how to get started with BPM software, I'm assembling some tools, and articles specifically designed to aim you in the right direction.
BPM Software Basics
How to build a business case for BPM software
BPM software purchase road map - coming soon
Value calculators - coming soon
Software Selection criteria check-lists - coming soon
Needs assessment frameworks
Michael Hammer's organizational & process maturity assessment tools and MS Excel workbook (registration required)