Free sys admin software for windows

Sys Monitor shows you all the local system information you need. Fully configurable!
Uptime*
CPU
Memory
Battery
Wireless
Volumes
Network Cards (LAN)*
Remote IP (WAN)
* Only works on Windows, automatically disabled under Mac

An easy to use network monitoring and control utility Sodium Admin, an easy to use network monitoring and control utility
Sodium is designed to be an easy to use network utility for a wide variety of users. You have the ability to monitor up to 256 computers with the easy to use Sodium interface.
The user friendly interface is designed to function like the Windows 2000/XP folder view. If youre use to operating in a Windows environment, Sodium will be easy to pick up and use.
Main features:
- Multi client support (up to 255 clients)
- View who is logged onto client computer
- View computer information such as Operating System
- Capture client screenshot
- Lock client(s) while displaying splash screen
- Logoff, Restart, or Shutdown client(s)
- Remotely control client using remote desktop
System requirements:
- 1.0 Ghz processor
- 256MB RAM
- VB6 Runtime

NG-Admin is designed for the content management of Databases, i.e. to browse, add, edit and delete data NG-Admin is somewhat similar to phpMyAdmin, but it is specialized to edit contents of the websites, not to edit the database structure.
NG-Admins features are very easy to use and highly tunable.
Main features:
- Easy to use, do not require training or special knowledge
- NG-Admin is very easy to tune by edit a single configuration file
- Multilingual support (English and German at the moment)
- Theme support (currently blue, red and a silver theme)
- Easy accessible menu always on the screen
- Automatical generation of menus and forms
- Supports MySQL
- Supports Browser upload of images and files
- Uploads can be made to local Directory or to a FTP-Server
- Cross-table data access
- Support for external modules