Student advantage: Academic research engine

http://research.studentadvantage.com/
>> Make your Web based academic research easy

Students and professionals alike will want to take advantage of Student Advantage's Academic Research Engine. The site is geared toward academic research and allows you to search through URLs in 25 different scholastic disciplines.

The project was actually created in collaboration with Northern Light, so the engine includes some key features that really facilitate the search process. The Web site also offers other great options like links to reference tools on the Web, a free download of electronic note-taking software and articles relevant to current student issues and life on campus.