SiteReport.org - Whois lookup, domain information, valuation and traffic reports
"SiteReport is a free online service where you can gather information about every website currently registered on the internet. Our software compiles data from various sources in real-time and presents you with a comprehensive report. Members have...

calmCounter
Visualizes audio level in classroom

CAST Science Writer
"Welcome to CAST Science Writer, the tool that supports students in writing lab and class reports. This tool is geared toward middle school and high school students. Check out the supports and help available in Science Writer described below. Or...