[shirian]

All the open source developers/publishers here should get together and pitch in to get one long lasting certificate to sign all of their respective binaries (of course, really important that they vet each other's code, so has to be open source) Edit: typo.

[donmcronald]

AppGet or Chocolatey are already on the system and (I think) could unblock binaries from SmartScreen. AFAIK user level programs could run with zero prompts.