Free quickly change software for windows

Priority Change - change the running priority of any Window Priority Change is a small, simple, yet powerful program that can be used to change the running priority of any Window currently being used on the machine.
Priority Changes effectiveness and simplicity makes it perfect for its job.

Proxy Changer is a windows program that will run in the system tray and will allow you to quickly change between proxy servers, or to quickly change proxy settings.
Simply setup proxy servers in the program and set one as default and one as an alternate to be able to quickly switch between them.
Can also enable and disable proxy, set to automatically detect settings, or to use the automatic configuration setting, all from the system tray within a few clicks.
Ideal for users who use a laptop between home and work, or for anyone who needs to quickly and effortlessly be able to change a proxy setting in IE. All settings are changed on the fly without the need to restart Internet Explorer.

The Widget of Change. Widget of Change is a free mini application that provides a continuous feed of fun change something.? ideas directly to your computer desktop.
Widget of Change widget allows you to view funny suggestions brought right on your desktop.

Allows you to quickly change and apply a different locale from the tools menu Quick Locale Switcher will allow you to quickly change and apply a different locale from the tools menu
Main features:
- Handy tool for all people involved with multilingual usage of Mozilla applications.
- Switches the accept_language preference, so complete websites will be translated. (if the http accept language header is supported, e.g. like google does)
- Switches the Spell Checker Dictionary preference. (if supported by your Mozilla application)
- Auto restarts the application in versions 1.4+ (only if needed)
- Includes country flag icons for all countries by famfamfam.com.
- Add 3 of your own custom defined locales.
- Select from a list of ~200 locales which locales should be visible in the menu.
- Select which settings you want to switch.
- Available for Firefox 1.0 - 2.0, Thunderbird 1.0 - 2.0, NVU 1.0, Mozilla Suite 1.7, Seamonkey, Sunbird, Flock and Netscape
- Available in: en-US, nl-NL, fr-FR, it-IT, ja-JP, de-DE, es-ES, tr-TR, ko-KR, pl-PL, cs-CZ, bg-BG, pt-PT, sl-SI, zh-CN, sk-SK, ru-RU, fy-NL, zh-TW, pt-BR, da-DK, lt-LT, ja-JP-mac, gl-ES, sq-AL, he-IL, en-GB, fa-IR, km-KH, uk-UA, hr-HR, be-BY
- Note! After adding the toolbar button (menu View/toolbars/Customize) you need to restart your Mozilla application before it actualy works
System requirements:
- Firefox 1.0 - 3.0a1

Easy Wallpaper Changer 2 offers you a really proper application which lets you install and change wallpaper quickly and easily. Easy Wallpaper Changer is a tiny program in a system tray lets you change the wallpaper in a couple of clicks. Wallpaper change may be performed automatically by timer or manually, in course or randomly. Easy Wallpaper Changer is easily adaptable and has a simple and clear interface.

Requirements: Windows 95/98/Me/NT/2000/XP/2003 Server/Vista