Say, you want to email snapshots from a party to a friend who doesn't really use the social network. Just click on the attachment icon and log in. Once you're done setting things up, you can browse both photos you uploaded and pictures of you other people uploaded within Outlook.com. From there, you can choose the ones you want to share with someone else. Finally, Microsoft made it easy to look for attachments within lengthy email threads. If you need to find something buried deep within piles of emails from your workmates, simply click on the new drop-down menu next to the subject line to see all the attachments in that conversation.