contains several bugfixes to the release candidate, most important ones being: a) you can now send files to Windows Live Messenger users b) the connectivity checker is a lot more reliable. If you are upgrading from 0.95 and skipped the Release Candidate, you will also find support for the new protocol MSNP12 (with support for Personal Messages), enhanced webcam logs, ability to see your contacts' display pictures in the contact list, new menus, etc...

Universal Binary, more webcam features,
support for the newest MSN protocol (MSNP12) which lets you set your Personal Message and the “Listening to” feature…
you can now see the display pictures of your contacts in the contact list…
webcam logs are improved with the ability to choose the webcam session, the playback speed and seek the video stream. Images can also be exported from the video.
new design for menus
and finally many bug-fixes…