git bash

If your project requires working with Windows and you have both mysysgit and propeople drush installed, it would be really helpful to be able to do something like:

drush | grep super-awesome-drush-function

...yes, you can do this inside ProPeople\Drush\ with Git BASH, but how do you load drush into Git BASH - somewhere outside Drush install directory? Like a drupal web root for instance!

TIA