Adobe Flash download URL (No Adobe DLM)

http://fpdownload.adobe.com/get/flashplayer/current/install_flash_player.exe

Wireless Key Registry Location

Windows XP: The wireless keys are stored in the Registry under HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WZCSVC\Parameters\Interfaces\[Interface Guid].

Windows Vista: The wireless keys are stored in the file system, under c:\ProgramData\Microsoft\Wlansvc\Profiles\Interfaces\[Interface Guid]. The encrypted keys are stored in .xml file.

Using ShellRunas to run programs 'as different user' in Windows 7 without shift+right clicking

Download Sysinternals ShellRunas from http://technet.microsoft.com/en-us/sysinternals/cc300361.aspx, save it in C:\Windows\System32 (or %systemroot%\system32), and then prefix the 'Target' field in the application's shortcut with %systemroot%\System32\ShellRunas.exe.

Example:
%systemroot%\System32\ShellRunas.exe "C:\Program Files (x86)\testprogram\test.exe"

alternative method using the old 'runas' command:
runas.exe /user:Domain\Username "C:\Program Files (x86)\testprogram\test.exe"

you can throw /savecred when using runas to save the credentials the first time the shortcut is run, and then to launch using those saved credentials thereafter.

credit: http://social.technet.microsoft.com/Forums/en/w7itproui/thread/bb1480cf-c920-4d83-b889-4654f5713c8f

Accessing XP/Server 2003 network shares from Windows 7/Vista

The Windows 7/Vista LAN Manager Authentication Level must be changed to allow communication with the older NT/XP systems.

Start>Run>secpol.msc>Local Policies>Security Options>
set 'Network Security: LAN Manager Authentication level' to 'Sent LM & NTLM - use NTLMv2 session security if negotiated'

This can also be accomplished via the registry:
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Lsa]
"LmCompatibilityLevel"=dword:00000001

Do not automatically make redirected folders available offline

gpedit.msc>User>Administrative Templates>System>Folder Redirection>Do not automatically make redirected folders available offline>On