Support for QuickKnife Toolbar for Firefox is available from the publisher site.
Short description: The QuickKnife Toolbar allows you to search the QuickKnife site for outdoor-related products. In addition, you can get notified when you receive new e-mails to your POP3, Yahoo!, Gmail, or Hotmail accounts Yahoo!, Gmail or Hotmail accounts....
To speed up your downloads we recommend you use a download manager such as 
LinkStash is an searchable bookmarks/favorites manager for IE, FireFox & Opera which includes fully automated password management. 5 minutes with LinkStash and we are betting you will never want to use standard favorites or bookmarks again!
Free Download Manager, Downloader and Accelerator. An Essential Internet Tool for Increasing Speed, Resuming, Scheduling, and Organizing. Integration with Browsers allows quick download of recognized file types according to their extensions.
Use your cell phone to browse, explore and manage files of any Bluetooth ready device (File Transfer Profile - OBEX FTP)!
123 Flash Chat Server Software can add a chat room to your website in minutes. It is a live chat solution for networking. It has multiple skins & mutiple chat client, such as iPhone Chat, Avatar Chat, offering seamless integration to your database.
CamUniversal - Is the ultimate solution for all of your video demands. It supports WebCams, NetCams (IP-Cams) and all video devices which are working with an up to date driver for Windows. Built-in motion detector and scheduler are available.
Use DJ ToneXpress (now iPhone compatible) to make unlimited customizable ringtones from your PC music files, CDs & YouTube videos, and also make unlimited wallpapers, send full tracks (from PC, CD, YouTube) on your cell phone, send free SMS messages
History, Favorites, Cache and Cookies Manager for Microsoft Internet Explorer, with options to sort, group, search, print and export. It allows to selectively erase items from your history--no need to erase your entire history.