Here's the link directly from www.microsoft.com
to download the new MSN Messenger 7.0:
*Ok, I just downloaded the new MSN Messenger and it looks pretty cool. Definitely see the difference and much improved over the 6.2 version. Only thing I don't like is the stupid Billing stuff. You have to pay for every little wink and nudge, and whatever crap you download?! Holy crap to hell! I'm not even touching that stuff then. Everything is stable and haven't crashed. If you install this, better download it first and install later. Make sure existing MSN Messenger 6.2 is not running (Disable it). THen initiate the .exe to run it.
I do like the new feature "My Space" which is a dedicated web site you can use for anything. Haven't registered with it yet, but will come later in the future. I'm too lazy to do those kind of things.