MSN has a beta version of its new search engine online. Better differentiation between paid and ranked search results. Categories are from Zeal (LookSmart), paid listings are from Overture, and ranked results are from Inktomi. Two of the three pieces are owned by Yahoo. Microsoft needs to step up and buy LookSmart. They are without a CEO. At around $2 a share their market capitalization is $214. Yes, Looksmart’s properties are mostly written in Java, but there is some C++ in there as well.