MultiMon!

DisplayFusion will make your dual monitor (or triple monitor or more) experience smooth and painless. With DisplayFusion you can add a taskbar to every monitor that works and looks just like the Windows Taskbar. Or take advantage of advanced multi-monitor wallpaper support, Flickr integration for image searching and fully customizable window management hotkeys. These are just a few of the many things that DisplayFusion can do.

A taskbar for the second monitor. (Only tested on Windows Server 2008 R2 and Windows 7). This project was registered on SourceForge.net on Jun 16, 2011, this is the Dual Monitor Taskbar project also known as ("dualmonitortb").

Dual Monitor Tools is a software package for Windows users with dual or multiple monitor setups.

UltraMon is a utility for multi-monitor systems, designed to increase productivity and unlock the full potential of multiple monitors. Efficiently move windows and maximize windows across the desktop, manage more applications with the Smart Taskbar, control application positioning with UltraMon Shortcuts, multi-monitor support for desktop wallpapers and screen savers, mirror your main monitor to secondary monitors for a presentation.

Actual Multiple Monitors is a software utility which offers the comprehensive solution to improve the functionality of Windows user interface for comfortable and effective work with multi-monitor configurations.

JeS Multi-Monitor Suite is a utility for multi-monitor systems. It provides functionality to improve your multi-monitor experience. It has support for multi-monitor taskbars, virtual desktops, hotkeys and more!

MurGeeMon is a Dual Monitor Software Utility to provide more control over dual monitors / displays connected to your computer. MurgeeMon has an easy to follow graphical user interface and provides various useful functionalities such as change background of a specified monitor, change display / monitor resolution, configure monitor settings, control power state of dual displays connected and much more. Enable / Disable Primary or Secondary Monitor for a Dual Dislay Computer System. Download Dual Display Software Utility now and get greater control over your dual displays. »

1 Hour Software by skrommelWatch and control multiple monitors.