SpeakingClock.com

DS Clock
A customizable digital desktop clock that can synchronize a computer's clock with atomic time servers. [Win32]
www.dualitysoft.com/

Desktop Sun Clock
Dynamic desktop wallpaper of the world in two versions day and night, that updates based on where the sun is relative to the surface of the earth.
www.herethere.net/

Afterstep Clock
NeXT-like clock, completely rewritten for GTK and Gnome. Used on top of the GNOME panel.
www.gnu.org/

Desktop Atomic Clock
PC clock synchronization software solution for individual (home) users. Program to synchronize the PC clock with an atomic clock over the Internet. [Win 9x/NT 4.0/Me/2000/XP]
www.softros-tools.com/

1st Clock
Taskbar clock replacement with fully customizable clock display, alarms, atomic time synchronization, and popup calendar, time zones and with other features.
www.greenparrots.com/

a.Paper - Animated Desktop
Program that puts animated themes, based on Flash animations, Java applets, Active X components and HTML pages onto the Windows desktop.
www.intelore.com/

ThemeFreak - Cwhere Software Design
Time limited trial utility that easily creates desktop themes for Windows 95 and 98. A tabbed interface leads you through each step.
www.come2mum.com/

WindowBlinds
Change the look and feel of your Windows Desktop by changing the style of title bars, buttons, check boxes and tool bars. Runs on Windows 98/ME/NT and Windows 2000.
www.stardock.com/

Thematic Chroma
Advanced windows theme and user interface engine. Customize the look and feel of your Microsoft Win95/98/NT/2000 environment.
www.thematic.com/

Online Theme Creator
Create your own desktop theme easily using this online software.
www.peanutsoftware.com/