I've written before about iMacros, which is one of the most useful extensions for the Firefox browser. Especially if you perform a lot of repetitive tasks each day, iMacros can save you tons of time and hassle. It sits in your Firefox toolbar, and lets you record tasks whether they are frequently performed web development tasks, or simple tasks such as opening a series of tabs you use each day. You can also use it for Super Bookmarks, allowing you to use your Bookmarks menu in Firefox for much more complex tasks than just visiting individual web pages. iOpus, which makes iMacros, has recently added a slew of
animated online demos for the application, which I highly recommend viewing.
