This Gist provides a solution to periodically capture screenshots of your Mac, and create therefrom a searchable PDF archive so that you can always get an answer to the “what, when, and where” questions about your usages.
To use these scripts:
- Download the shell script 
rewind, then:- put it under 
~/bin(or other fixed path you prefer); - execute
 
 - put it under 
 
