Just curious, why didn't you sue for the GPL violation? Seems like a slam dunk.
They like to destroy idiotic companies.
Are there any legal financing options available to manage the fact that cash is needed up front?
The PortableApps website + Community has decent reach after all. :)
Timeline-wise, was their legal dispute with Toys "R" Us over by then? If not, it may have been useful to let Toys "R" Us counsel know... ;)