Windows Live Messenger features
WLM will come with a bunch of new features:
Sharing foldersSharing Folders will be a new and simple way for you to share personal photos, documents, and files with your Messenger contacts. You will be able to create a Sharing Folder by simply dragging files onto a contact name in Messenger. This will create an exact copy of the files on both you and your contact's computers, and create a Sharing Folder that can be accessed from Messenger, and on the desktop. The Sharing Folders will work pretty much like the PC folder experience you already know, so it will make sense right away. Just like in Windows, you will be able to drag and drop, get different views of files, copy, paste, etc. You will be able to access a Sharing Folder from your desktop, to manage files whether online or offline. And a Sharing Folder requires virtually zero setup or configuration, and efficiently handles file synchronization without any fuss.
Voice callingThis feature will let users who sign up for Windows Live phone call (provided by a Microsoft partner) to easily call landline and mobile phones. You will be able to set up a Windows Live Call account through the Messenger interface and start making calls within minutes. You will be able to purchase minutes upfront, then add minutes when your balance runs low. One of the great things about this will be that you will be able to use it to make really affordable domestic and international calls. You will be able to make PC-to-PC calls for free, with no need to sign up for a Windows Live phone call account, so long as you and your Messenger contact both have compatible speakers and microphones (or headsets).
A new designThe design of Windows Live Messenger differs from the design of MSN Messenger 7.5. Take a look at the screenshots below.
Offline messagingYou will be able to send messages to your contacts even when they're offline. They will receive the message as soon as they sign in again.