This is going to be a little bit handy. Google has announced that Gmail users can now send 10GB files across the network. As you can see from the handy graphic, users can insert files from Google Drive.
This is a logical extension to the concept of Google Drive, which is in itself an attempt to fight back against Microsoft Skydrive and the iCloud. Of course, the disadvantage is that the recepient has to be able to grab a 10GB file as well, which is a whole other story.