Found this on the net while browseing....executes  from an exe ......not sure how portable it really is could u  check it out and see
How portable it really is  i checked  tried it looks just like msn messenger 
[Link removed by mod SL - Redistribution of Microsoft applications is not allowed]
 
      
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It does not seems to be repackaged legally, so I request you to remove that link.
It also uses Thinstall (from what I read), that may be incompatible with Microsoft license (I know that MS Licenses do not allow modification of MS products, and Thinstalling it may be, and should be, considered modifying).
And here we try to move away from proprietary apps like those, so we use alternative OSS software that we are surely safe that is legal to redistribute.
Sorry, but you'll have to remove the link.
I tried it a long time ago and it writes quite a lot of settings to the registry
Try aMSN instead. https://portableapps.com/node/8024 Its a little old, but it should do.
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