If you have Time Machine you can downgrade that way... that's what I just did. I completely agree Duran and the OP, I use Skitch almost exclusively for the ability to upload screenshots super quickly to my own server and share them privately with my team members. Without that ability I will have to hold on to using old Skitch until I find something else. I can't believe this feature was removed. a download link for 1.012 on the main Skitch page here: https://evernote.com/skitch/