Monster.com - Post your resume and surf this site filled with tons of useful information.
Careerbuilder.com - Job search portal with a wide variety of listings for entry-level positions.
Experience.com - Contains excellent company profiles, information about industries, and general career advice geared towards college students and young professionals.
Hotjobs.com - general e-resume posting board, and job search engine through Yahoo.
Simplyhired.com - Pulls both internships and full-time positions nationwide into one searchable database.
Jobcentral.com - Most under-advertized Fortune 500 company jobs online.
Idealist - Nonprofit jobs, internships and one year service opportunities. Links to opportunities around the globe.
Careercast.com - Job search portal that combines listings from various sites.
Collegegrad.com - Limited job and internship postings. General advice dealing with job and internship searches.
NACElink - National job board for college students; includes full-time and part-time jobs, internships, cooperative education positions, and volunteer and summer work.
WetFeet.com - Great site for general advice, from networking to interviewing, and comprehensive advice on what different industries look for and how they hire. Many interactive features and advice in article format.
O*NET Resource Center - The Occupational Information Network - O*NET database is the nation's primary source of occupational information. Also includes Skills Search function.
CareerTV - Interactive site, with useful videos categorized by industry, company, location, and general advice.
JobWeb - Job and Industry Information, and general career advice; job postings through NACElink.
The Occupational Outlook Handbook - Provides a job search function with resulting information such as nature of the work, working conditions, employment training/other qualifications/advancement, job outlook, earnings, related occupations. This is clearly the most reliable job source on the web!
The Career Guide To Industries - The Career Guide is a companion to the Occupational Outlook Handbook, which provides information on careers from an occupational perspective.