Yesterday, on the Official Gmail Blog, Google announced a couple of nice enhancements to the Offline Google Mail Chrome Web App. Now you can choose to synchronize seven, fourteen, or thirty-one days of Gmail messages to work with offline. When you use the Offline Google Mail Chrome Web App you can read and respond to messages without an Internet connection. Then when you reconnect to the Internet your mail will be synced and your messages sent.
Another nice enhancement add to the Offline Google Mail Chrome Web App is support for attachments. Now not only will your messages be downloaded and synced, the attachments to your messages will be too.
Applications for Education
Offline Google Mail Chrome Web App is a great resource for anyone who wants to be able to work with their email even when their disconnected from the web.