Barry's rounded up the crew for yet another great question asked to the moderators at SERoundtable. This one focuses oin alternative search engines (and the engines moderators use in their personal lives - I'm a tad confused as to what that means... "personal life?").

Viggen asks:

 What search engines are you using for private searches and why...

The responses tend towards a few services:

The one I forgot to mention is Kayak.com, which I'm constantly using for travel related searches (book a hotel, a flight, a rental car, etc).