BrowserMaster is a free app that registers itself as your system’s default browser and gives you the option to select which browser to use when opening internet links. It applies to links clicked from outside a browser, such as desktop shortcuts, links in documents, links in IM and email apps, etc.

Invisible Hand is a free Firefox extension that kicks into action when you visit any of a number of well-known online shopping sites. It can monitor the pages you are browsing and notify you if the items you are looking at are available at a better price in any of the other sites on its network.

Greased Lightbox is a free Firefox/GreaseMonkey script that delivers "Lightbox" type image viewing style (seen on sites like this one) to many sites that link to images such as Flickr and Google images.

Close’n Forget is a free Firefox extension that allows you to close out a tab or window and instantly erase traces of the site(s) you were browsing in that tab or window (cookies and/or history) without erasing those from other browsing activity. It adds a single red button in your browser toolbar that can provide instant 1-click privacy.

Canaware NetNotes is a free program that can capture web pages and stores and organizes them within a searchable, local knowledge base. It can capture entire pages or individual elements such as paragraphs, images, or certain code snippets, and allows you to edit them using a full-fledged WYSIWYG article editor. It supports right-click browser integration with both Internet Explorer and Firefox.

[Editor’s note: this review was written by Freewaregenius contributor Jason H. Check out his tech blog: 404techsupport.com].

The Favorite Start Page is a free software that takes your existing browser bookmarks and creates a "home page" that visually represents them inside expandable "boxes. It supports dragging and dropping to move/organize your bookmarks, and provides a search box to help find your bookmarks quickly and easily.

Evri is a service that indexes the web and delivers a different kind of search based on discovering relationships between entities. The Evri toolbar brings an Evri search box in your browser toolbars area. It also introduces Evri term highlighting, which enables you to hover over a highlighted term in your browser and get a floating, tabbed window containing a definition of the keyword, some connections it has to other entities, and the latest news articles, images, and videos that relate to it.

Open++ is a free program that allows you to install functions in the Windows’ context menu extension. You can choose from a number of built-in functions or otherwise use any command line executable to add custom commands that can work on folders, specific file type(s) or both.

Freezer is a free, portable program that can download mp3s from some song sharing sites that such as Imeem, Deezer or jiwa.fm that use anti-leeching protection to prevent song downloading.

Tidy Favorites is a free extension for Internet Explorer and Firefox that allows users to manage bookmarks visually as thumbnails that can be dragged and resized on a workspace, similar to icons on a desktop. It offers the ability to organize favorites within combination of tabs and folders, and provides a “drop stack” for quick, temporary bookmarking of URLs that you might want to check out then dispose of afterwards. Tidy Favorites can be installed portably.