Live.com received a makeover recently, and their search engine has been revamped. I’ve played around with Live.com before, but never really used it. The changes they’ve made are definitely an improvement, but after adding a few of my own feeds to it, I’m still seeing some unexpected behavior such as sections overlapping each other. I’m using the IE7 beta 2 preview.
I would consider using it more after some of the edges are cleaned up.
UPDATE: I tried the search feature again… it is really pretty cool. I haven’t used it enough to get a feel for how accurate the search results are, but I really do like the way it handles scrolling. We’ll see how continued usage goes.