####Quickly Remember and switch between recent projects.

focus is an app to maintain recent project directory paths with minimal effort. (WHAT!?)

For those of us who work on a new project every week, you can keep your latest X projects in a focus group, and switch among them with this single command.

Go to your directory of your latest project

$~: cd Projects/Client/resources/web/

Use focus to set this directory

$~/Projects/Client/resources/web/: focus set

Next time you load up a terminal, return with ease

$~: focus
$~/Projects/Client/resources/web/: 

*Also, cycle backward through previous focus paths with the same exact command

 $~/Projects/Client/resources/web/: focus   
 $~/Projects/PreviousProject/ios/ipad/app:      

No more need to remember each project's structure and location. Simply return!

Yes, you can do this with system's pushd and popd, but I've honestly found their workflow annoying (changing dir on pushd, removing on use of popd).
Additionally, a stack is generally annoying to clean/order/adjust. Focus is meant to keep things clear.

This project can't come to be, since all ruby scripts are a child process, and I can't seem to figure out how to change the directory for the user (the parent process) All blogs/docs/help forums say it's not possible.

Code will remain here, because it's a nearly complete Thor application (minus usefulness).