Google Apps users may be noticing an “Offline (beta)” link in the upper-right corner of their Google Calendars. That’s right—Google’s rolling out offline browser access to appointments, and, for once, Apps users get first dibs. If you see the offline link in red, hit it and, if you’ve enabled any other kind of Google offline access with Google Gears, like Offline Gmail, you’ll get a familiar experience. You’re prompted to enable offline access, and to install Gears if you haven’t already:
When you enable Offline Gmail, the new service doesn’t actually download all your messages—just about 10,000 of them. And Gmail has its own method of determining which messages it stores for serious email fiends.