Move the location of the screenshots #
I do not want to have ~/Desktop polluted with files. Thus
mkdir -p ~/Documents/Screenshots
defaults write com.apple.screencapture location ~/Documents/Screenshots
killall SystemUIServerTest the screenshot - it does it
Automator based auto-rename #
- Create Folder action for
~/Documents/Screenshots

It has 3 actions

s/Screen Shots //
s/./-/g
s/ at /_/