The Internet is truly the biggest marketplace for everything from services, antiques, used cars and homemade knickknacks. A pricing table is an efficient method for conveying pricing information and available options for customers on your webpage but can be difficult to layout for different screen sizes. The team at Tutsplus

The Live ScratchPad from NeoNux is a Firefox add-on that allows programmers to test, debug and edit JavaScript functions right from the comfort of your browser window. Once activated, the add-on can inspect affected objects and DOM elements used in the function as well as flag errors in the function’s

Surf the web anonymously without leaving a browsing history with . Use it to visit websites you don’t quite trust, like brand new websites, or use it to get around your firewall when testing or visiting sites. Start surfing by entering any URL into their web address box and click

We haven’t found an easy way to determine which tab the sound is coming from, but the reason anyone wants to know that is usually to shut off the sound from that tab. Maybe the Firefox add-on “Stop Autoplay” will work for you: this add-on prevents audio from automatically playing

>> Update: we’ve found a way to stop the sound in Firefox! We’d love to post a free resource here that helps you find out which tab a sound is coming from, but unfortunately we don’t have a resource for this dilemma yet! Do you? Let’s say you got a

To find out all you have to do is go to HTML5 Test and you’ll get a score up to 300 to see how well your browser supports HTML5. Your browser will be rated on specifications like user interaction, like drag and drop, storage handling and geolocation. Apart from the

If you have large documents on your site (incl. books), and you don’t want to make them available as a separate download, you could have them displayed in a browser instead. FlexPaper is an open source web based document viewer that uses Flash. It is delivered both as a stand