Has Archiveteam, Internet Archive or anyone else taken a shot at mirroring Sourceforge, including binaries? Since its founding there have been a hell of a lot of small projects hosted there whose sites have gone down since. 430,000 projects have been hosted on SourceForge at some point. At least a few tens of thousands of them represent the only remaining copy of a program needed to read a certain sort of data. Maintaining that capability in the face of a company circling the drain represents an extreme historical utility.

Even if you now need a VM to handle the crapware, that's better than losing the apps entirely. If somebody maintained a time-diffed mirror of SourceForge, they could pinpoint the last version before the bundling event occurred in an automated fashion, as well.

EDIT: It seems there's a project to begin this - http://archiveteam.org/index.php?title=SourceForge and an IRC channel, EFNet #coldstorage