Snapdrop.com — like Apple AirDrop but expérience the web. Share Classée directly between devices in the same network without having to upload them to any server first.
Microsoft's free annotation-taking app is, according to some, even better than Ev https://canvas.instructure.com/eportfolios/3127087/Home/Le_Guide_Complet_sur_le_Service_de_Couvreur_Maison__Tout_Ce_Que_Vous_Devez_Savoir