Wiki On A Stick

Personal wiki that lives in one self-modifying XHTML file containing software, interface and data. Very useful for creating small websites and maintaining notes or to-do lists; completely javascript-programmable, supports images and files embedding.

http://sourceforge.net/projects/stickwiki

Ps Tools

The Windows NT and Windows 2000 Resource Kits come with a number of command-line tools that help you administer your Windows NT/2K systems. This is a collection of similar tools, including some not included in the Resource Kits. What sets these tools apart is that they all allow you to manage remote systems as well as the local one. All of the utilities in the PsTools suite work on Windows Vista, Windows NT, Windows 2000, Windows XP and Windows Server 2003. The PsTools download package includes an HTML help file with complete usage information for all the tools.

http://technet.microsoft.com