Usabilla - Transparent Usability: Lean and mean testing 
Remote usability testing to collect feedback on a webpage,mockup,sketch or image.
25-point Website Usability Checklist
Use this simple, 25-point checklist to assess critical website usability issues. Includes free download (1-page PDF).
ity-checklist/
10 Usability Tips for Web Designers
10 tips for increasing usability on Web sites. References Nielsen's scanning results.
ps-for-web-designers/
Education Week's Digital Directions: Checking Sources
The Internet has become a place where hidden agendas and false information about history and social studies can trip up both students and teachers.
um_web.h01.html
Bonsai Kitten
This site purports to preserve family pets.
The First Human Male Pregnancy
This site purports to describe the first male pregnancy.
Examples of Web Site Quality
A easy to use guide for web evaluation. Lists evaluation criteria with links to actual pages that illustrate each point. The examples page can be used by teachers for an in-class activity. Also includes a Bibliography and Suggestions for teaching web...
Five criteria for evaluating Web pages
From Cornell, a concise job aid for understanding the As, B and Cs (accuracy, authority, bias, currency and coverage).
l
Web Site Content Creation
Video tutorials from Nortel LearniT about Web page creation, including tools, design and evaluation.