In the Messages app, you can deep press on a message to preview the conversation.
If the image doesn't look like the website needed or a message says, "Preview not available," it is most likely fake.
Instead of simply showing you the standard paperclip in your inbox to signify that an email chain includes an attachment, the new Gmail now highlights the attachments right underneath the message preview in the inbox view.
Group messages show every member of the group's thumbnail below the message preview, with the latest sender having the large profile pic on the left.
Email clients that offer push notifications with message previews, or interfaces like Gmail that show headlines and part of the message, are often how those with busier inboxes "read" their messages – that is, they scan their inbox to know who's emailing them and why, and react accordingly.
The Windows versions has increase spacing between your contacts list and your chat, which is actually something I want less of on the Mac version (give me the ability to minimize the conversation drawer even further, please, without removing it completely), and there are message previews for things you haven't read yet, so you can get a quick look without even switching between chats.
From there, you can markup the file, drag and drop it it into a document or have it automatically sent to the desktop, documents, Mail, Messages, Preview or a Clipboard, so they don't all wind up in the same spot.
Before the preview begins, a message appears that reads: "The following exclusive preview has been selected just for you".
A new slide-out panel lets you preview a message without leaving the main message list.
"One party was for fiscal discipline, the other party wasn't," he said, previewing a message that Democrats could use in this year's midterm elections.
