WindowGhost provides cool transparent window and menu effects. Configure to make the windows show a ghost/transparent effect when moving or resizing. You may also set menus to be transparent. All transparent levels are individually controlled.

TransWin is a tiny yet powerful tool to help you to set any or all of the windows on your desktop to be transparent. You can set any window to be transparent, even can set the Start Menu and the task bar to be transparent.

Martin's Transparent Windows adds a transparency option to the system menu of all programs, making it possible to obscure any window on your desktop.

This software helps you to manage your windows settings. You may set transparency of any window required.

From Win2000 there is windows support for transparent windows.Now you can have this under your control

Create your own non-rectangular, transparent and skinned programs, using this simple control. Included is a great button replacement...

Martin's Transparent Windows adds a transparency option to the system menu of all programs, making it possible to obscure any window on your desktop. Like new Windows Vista Aero Glass.

Sheer Transparent Lingerie screensaver for Windows. View pictures of hot Sheer Transparent Lingerie and models!

Quick Shell adds options to the system menu of all windows to make them always on top, transparent or collapse them to the titlebar. Also, menus can be made transparent. For Windows 95/98/ME/2000/XP.

Transparent desktop clock with fully customizable appearance (digital or analog display, various colors, sizes and shapes), versatile alarms and reminders. Synchronizing time with atomic clock servers. Screensaver, time zones, tooltip, zodiac signs ...