Getting Started

1) Install 'Growl for Windows'

Download and install from here:

You may also want mobile devices to receive notifications:

See more alternative Growl displays here.

2) Install 'Growl for Excel'

Download from here: Install

3) Open Excel

Start a new workbook. In cell [A1] enter the number '1'. In cell [B1] enter:

=GrowlIf(A1 = 2, "Test")

Then change cell [A1] to '2'. You should see your 'Test' alert broadcast.