Un outil de backup par synchronisation de dossiers. Capable de copier les fichiers en cours d'utilisation sous Windows (shadowcopy).

Un outil gratuit pour convertir ses notes depuis EverNote ver OneNote.

imapsync is a tool for facilitating incremental recursive IMAP transfers from one mailbox to another. It is useful for mailbox migration or backup, and reduces the amount of data transferred by only copying messages that are not present on both servers. Read, unread, and deleted flags are preserved, and the process can be stopped and resumed. The original messages can optionally be deleted after a successful transfer.

Synchroniser ses contact Outlook avec Gmail : c'est possible (et Open Source !)

Outil de synchronisation des contacts entre Outlook et gmail

Une alternative Opensource à DropBox, à installer sur son serveur

Google Apps Sync for Microsoft Outlook allows you to use Microsoft Outlook 2003 and 2007 effectively with Google Apps. You get the cost savings, security and reliability of Google Apps while employees can use the interface they prefer for email, contacts and calendar.

Google Apps Sync for Microsoft Outlook will be available soon.

Enfin, la possibilité de synchroniser Google Calendar avec Outlook !