Classifieds Widget 1.0 (by Postaclassified.com)
Classifieds widget allows you to browse classifieds from your OS X Dashboard.

Classifieds Widget 1.0 (by Postaclassified.com)
Classifieds widget allows you to browse classifieds from your OS X Dashboard.

Lodist Widget 1.2 (by Andre Smith)
Lodist widget it a dashboard widget that allows you to search the growing Lodist Classifieds.

OnlyNewYork RSS Widget 2.0 (by Veenix Software)
"Tune-in to what's happening in NYC.

EarthLink Shopping Widget 0.107 (by EarthLink, Inc.)
Simplicity:

The EarthLink Shopping Widget is a Mac OS X Dashboard Widget aimed at bringing a friendlier shopping experience to Mac users.

RSS About iPod 0.91 (by ROMArt)
”RSS About iPod” Widget is a collection of news RSS-channels about the most popular MP3 player iPod.

HBO Widget 1.1 (by Home Box Office, Inc.)
HBO Widget is a Dashboard widget that provides quick access to HBO's programming schedule and delivers video clips of upcoming shows and movies.

Podsize 0.2 (by Chris Bevan)
Podsize is a Dashboard widget that allows you to check whether video is the proper size and format to be copied to an iPod.

Browse the Internet 1.0 (by Brett M. Bernstein)
Browse the Internet (dlx) is a replacement for Apple's Browse the Internet Application.

UK DVD Rentals Widget 1.0b (by The Widget Foundry)
UK DVD Rentals Widget is a Dashboard widget that allows you to see the latest UK DVD releases, and rent from Amazon.

Area Code 1.1 (by Martin’s Widgets)
Area Code widget allows you to easily find out what areas are covered by different area codes.

Amazon Search 2.4 (by WishCentral.com)
Sends your Amazon search straight to your web browser with localization preferences for Amazon’s regional web sites.

eBay Widget 3.5.1 (by FreeStuffCrazy)
An English eBay search bar with a pull out tray of the last 12 things other users have searched for with the widget.

Computer Finder 1.0 (by BuyAComputerOnline.com)
Search for computers, software, peripherals, MP3 players and more right from your desktop.

eBay Watcher 4.0 (by Hawk Innovations)
This is a Dashboard widget that monitors an item on eBay.

Amazon top10 1.1 (by Bookspree.com)
With the Amazon top 10 dashboard widget you can keep track of the top selling books in your favorite category.