links for 2011-01-18

• L'emailing est-il toujours performant ? - Journal du Net e-Business
  © Photomontage Le Journal du Net Taux d'ouverture, taux de clic, désabonnements... Voici les indicateurs clés de la performance de l'e-mail marketing au premier semestre 2010 mesurés, secteur par secteur, par Experian CheetahMail.
  (tags: email emailing kpi indicateur clé chiffres stats)
• 30 Fantastic Geeky Tricks to Get The Most From Your Mac | Mac.AppStorm
  If you’re one of those Mac users that loves to dig in and play with hidden features and settings, this post is for you. Below you’ll find 30 tips and tricks to help both seasoned and beginner Mac users to get the most out of their OS X experience. We’ll cover everything from obscure Terminal commands to keyboard shortcuts that every Mac user should know and use. Let’s get started!
  (tags: mac apple geek tricks)