Microsoft lodges unsolicited bid to purchase Yahoo. Here's my perspective as a person first and as an interactive developer second.
Yikes! OK, well I don't search with Yahoo anyway, so...
But see, I trust del.icio.us with my bookmarks, I trust Flickr with my pictures, I would trust Yahoo as an OpenID provider, and I've included Yahoo-written JavaScript code (YUI) in my work. I'm not so sure I trust Microsoft with those things.