New in Gmail labs: Inbox preview shows a preview of the inbox when loading Gmail

A New Gmail Labs helps preview your inbox before Gmail opens to see what mail you’ve got. The experiment is called Inbox Preview.

A static view of the inbox provides an overview of the content. The Gmail Labs uses the loading of Gmail more useful. If, for example, only a very slow connection, you must long for his then perhaps empty inbox wait.

The preview shows new messages in bold. If no new mail in his inbox, it just closes the tab or window and it will not load Gmail. In Settings –> Labs of your gmail account you can activate the experiment.