When developing websites, you often need to browse to a bunch of URLs to check each page visually. Since I got tired of copying and pasting URLs from a text editor to my browser for each URL, I created a simple tool to convert a newline-delimited list of URLs to hyperlinks that opens each link in a new tab. After clicking on a link, its background turns yellow so you can keep track of where you left off. You can use the tool at
http://www.woodfishart.com/abdullahyahya/multiple-url-browser.html