First, Linspire released the freely available “freespire” release of their operating system (based on debian linux). Now, users will no longer have to pay an annual subscription for the click n run service. That’s now available for free as well. There is a writeup here. Previously the annual subscription fees were $20/$50 per year depending on service level. This does not mean all software through cnr is free, there is commercial software available there for a fee. I know that not long ago there was some talk about opening up cnr (click n run) to other distributions, possibly starting with debian based distros such as ubuntu.
This approach may pave the way for those kind of agreements. If it is an open service I can see more vendors being interested in providing clients to access the service and deal with the easy purchase and install of commercial software through cnr.