That is a good question - Transitive is working on enhancements to TRAIN (Transitive Resource And Information Network) that will include user forums so that customers can discuss their usage of QuickTransit and exchange technical tips on legacy application migration. Transitive expects to roll this out later in 2008, as part of a broader plan to improve TRAIN and our online customer support resources. Transitive is aiming to deliver something comparable to VMware's VMTN service, which provides a great example of what you are suggesting.