Google says it is making improvements to Offline Gmail based on  feedback from users. It has added two new features: an option to choose which messages get downloaded for offline use and the ability to send attachments while offline.

Offline Gmail allows users to read and write mail, search and organize even without an internet connection. Offline Gmail has found great fans in businesses and schools that have switched from old desktop mail clients to Google Apps. -- Offline Gmail brings the ability to access their mail on or offline right to the browser.

It even has a mode (Flaky Connection) to stabilize your access and helps it to move faster.