Useful Web Master tools and Links

http://www.just-ping.com/
 
Ping your website from various cities in the world and know the response time from each of these locations.  Useful if your target audience are scattered in various locations.

Firebug add-on for Firefox
 
Firebug is a must have tool for web developers to code and test CSS styles
 
Internet Explorer Developer Toolbar
 
Comparable tool bar for Firebug for Firefox
 
Cross browser compatibility testing tool
 
Web developers need this tool to test their site for all versions of Internet Explorer

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