Yes! Yes! Yes!
MSN are launching API's that enable developers to access their search results accoriding to the Search Engine Journal
which quotes an article by the Search Engine Watch
. Basically if you go to http://msdn.microsoft.com/msn/
you see a holder page which tells us to come back on Tuesday 13th of September.
Expect me to investigate them and talk about them here and on http://tagger.kinlan.co.uk
. I just hope they do something innovative like Yahoo's related searches, Contextual searches and Term Extraction and not just provide access to their search results [which would still be cool though].