To view contents of a RAR or ZIP files in your email attachments, now you no need to download and extract, you can view online through Google Docs. By using Google Docs to view the content, you can avoid any malicious or virus attacks by opening the compressed by a software in your system.

To view the content of a compressed file in your email attachments, just click View link, the compressed file will open in Google Docs. This feature now available for RAR and ZIP files only.