Give Away of the Day has SIW 2010-build 0311 Business (Pro) Version available today. It is a very good information program. I've used the free version for a long time, gives a lot of useful information. I would recommend you get it and install today.
Giveaway of the Day
SIW is a System Information tool that gathers detailed information about your system properties and settings. A utility that includes detailed specs for Motherboard, BIOS, CPU, Devices, Memory, Video, Drives, Ports, Printers. It displays information about Operating System, Installed Programs, Processes, Services, Product Key (CD key), Serial Numbers, Users, Open Files, System uptime, Users, Network, Network Shares, and more, as well as real-time monitors for CPU, Memory, Page File usage and network traffic. SIW also displays currently active network connections, Passwords hidden behind asterisks, installed codecs, etc.