Yahoo! Autosync is an upgrade from Intellisync, and the most obvious difference is right there in the name: Intellisync is an intelligent solution to the problem of synchronizing desktop PIM info with your Yahoo! PIM data, and Yahoo! Autosync takes it a step or two further by doing this automatically—in the “background.”

When you make a change in Outlook, Palm, or Yahoo!, Yahoo! Autosync will mirror the data across automatically. Your data always stays consistent and synchronized without you having to remember to synchronize it manually.

Also built into Yahoo! Autosync are advances in protecting your data from loss or duplication.