The Penguin update is an update to the Google ranking algorithm, first carried out in 2012. Back then, the rollout of the update had massive effects on many websites. Google intended the update to fight webspam.
Google Penguin Update
Already used by organizations world-wide a Project Management Tool!
Woffice comes with several built-in demos that you can install in one single click. You can test the available demos here and feel free to challenge any presented feature.