NirSoft Freeware
SmartSniff 2.26
Captures TCPIP packets.
ShellExView 1.97
Lists the installed shell extensions.
WirelessNetView 1.72
Monitor the activity of wireless networks
DevManView 1.48
Alternative to Windows Device Manager
VideoCacheView 2.97
Extract Web site video files from the cache
WifiInfoView 2.08
Wireless Networks Scanner
NetResView 1.27
View network resources on your LAN.
URLStringGrabber 1.11
Grab URL strings of Web sites from IE
OutlookAddressBookView 2.06
Displays the address books of Outlook
ProcessActivityView 1.16
Show the file activity for selected process.