IconBox
- Application that stores and manages icons, the way iPhoto manages pictures.
- http://www.chickenbyte.com/iconbox/

StartupList
- Program that makes it so that your to-do list appears while your Macintosh is booting up.
- http://www.wonderwarp.com/index.php

Desktop Carousel 2.0
- MacOS X shareware application that changes or updates the desktop picture at specified intervals. It works with URLs and local files.
- http://www.beelinesoftware.nl/mac/desktopcarousel2/

Mighty Mouse
- Application for Mac OS X to change the cursor, download cursors.
- http://www.unsanity.com/haxies/mightymouse/

Desktop Carousel
- A MacOS X application that can change or update your desktop picture at specified intervals. Works with local files but is really intended to work with URLs.
- http://www.beelinesoftware.nl/mac/desktopcarousel/

Kineticon
- A system extension that replaces selected icons on your Macintosh desktop with icon animations. Included is "Kineticon Editor" it will allow you to create your own icon animations (or kines - pronounced as "kinnys" as in "skinnys&
- http://www.kineticcreations.com/kineticon/

Mscape Software
- Develops utilities for Mac users to create desktop schemes. Products include Iconographer, an icon editor, and clip2cicn tool to allow you to insert cicn (color icon resources) into a file of your choice and Glypher for the creation of system folder icons
- http://www.mscape.com/products/

Window Monkey
- A useful Macintosh shareware program that allows you to customize and select windows quickly. From Tiger Technologies.
- http://www.tigertech.com/monkey.html

Kaleidoscope!
- The ultimate in user interface customization for the Macintosh, letting you switch between completely different interface designs provided by plug-in modules called "Schemes".
- http://www.kaleidoscope.net/