FlauntR - http://www.flauntr.com - Flauntr allows you to import an image, and apply thousands of different effects to the image, right online via their flash interface. One of the nicest Flash applications I have seen in a long time and great functionality.
Color Blender - http://colorblender.com - A free online tool for color matching palette design.
CSS Menu Maker - http://www.cssmenumaker.com - This is a nat little program that will allow you to customize one of their roughly 20 menus. Limited selection but if one of the menus they offer works, then hey ... save some time.
High Slide JS - Highslide JS is an open source JavaScript software, offering a Web 2.0 approach to popup windows. It streamlines the use of thumbnail images and HTML popups on web pages. The library offers these features and advantages:
No plugins like Flash or Java required.
Popup blockers are no problem. The content expands within the active browser window.
Single click. After opening the image or HTML popup, the user can scroll further down or leave the page without closing it.
Compatibility and safe fallback. If the user has disabled JavaScript or is using an old browser, the browser redirects directly to the image itself or to a fallback HTML page.
Stupid HTAccess Tricks - A great article that covers just about all of the different .htaccess tricks out there. I didn't find it "stupid."
LogMeIn - http://www.logmein.com - Log me in is a remote desktop application that allows you to access any computers that are added to your account remotely and free of charge. I used this application religiously.