css - Simple way to find out the colour and other styling properties of an element on the web page -

Do you know about any device (preferably free) or browser plug-ins which I can easily determine styling properties The element on the web page will allow

for example it could be a tool that imports all styling information from the CSS files related to the page and presented it as an in-line style goes.

Eventually any kind of browser plugin that will motivate me to select an element and then delay the styling information.

Safari and Chrome are built in a web inspector, right click and select Inspect element. The firebug plugin in Firefox has IE Dev Toolbar in IE.