Open a web page / send an email

Global Declarations
Private Declare Function ShellExecute Lib "shell32.dll" Alias "ShellExecuteA" (ByVal hWnd As Long, ByVal lpOperation As String, ByVal lpFile As String, ByVal lpParameters As String, ByVal lpDirectory As String, ByVal nShowCmd As Long) As Long
Const conSwNormal = 1

Call
ShellExecute hWnd, "open", "URL", vbNullString, vbNullString, conSwNormal
(To send an email just put "mailto:email" instead of a url)

Open CD Drawer

Global Declarations
Private Declare Function mciSendString Lib "winmm.dll" Alias "mciSendStringA" (ByVal lpstrCommand As String, ByVal lpstrReturnString As String, ByVal uReturnLength As Long, ByVal hwndCallback As Long) As Long

Call
Dim lngReturn As Long
Dim strReturn As Long
lngReturn = mciSendString("set CDAudio door open", strReturn, 127, 0)

Delete a File

Global Declarations
Private Declare Function DeleteFile Lib "kernel32.dll" Alias "DeleteFileA" (ByVal lpFileName As String) As Long

Call
Delete_File = DeleteFile("PATH")

Open the Find Files window

Global Declarations
Private Declare Sub keybd_event Lib "user32" (ByVal bVk As Byte, ByVal bScan As Byte, ByVal dwFlags As Long, ByVal dwExtraInfo As Long)
Const KEYEVENTF_KEYUP = &H2
Const VK_LWIN = &H5B

Call
Call keybd_event(VK_LWIN, 0, 0, 0)
    Call keybd_event(70, 0, 0, 0)
    Call keybd_event(VK_LWIN, 0, KEYEVENTF_KEYUP, 0)

Hide / Show Taskbar

Global Declarations
Private Declare Function FindWindow Lib "user32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long
Private Declare Function SetWindowPos Lib "user32" (ByVal hWnd As Long, ByVal hWndInsertAfter As Long, ByVal x As Long, ByVal y As Long, ByVal cX As Long, ByVal cY As Long, ByVal wFlags As Long) As Long
Private Declare Function BringWindowToTop Lib "user32.dll" (ByVal hWnd As Long) As Long
Const SWP_HIDEWINDOW = &H80
Const SWP_SHOWWINDOW = &H40

Call
Dim rtn
rtn = FindWindow("Shell_traywnd", "")
Call SetWindowPos(rtn, 0, 0, 0, 0, 0, SWP_SHOWWINDOW)
(Change SHOW to HIDE to hide.)

Deactivate Ctrl Alt Del

Global Declarations
Private Declare Function SystemParametersInfo Lib "user32" Alias "SystemParametersInfoA" (ByVal uAction As Long, ByVal uParam As Long, ByVal lpvParam As Long, ByVal fuWinIni As Long) As Long

Call
callme (True) (change this to False to reactivate)

You also need this function
Private Sub callme(huh As Boolean)
Dim gd
gd = SystemParametersInfo(97, huh, CStr(1), 0)
End Sub

Hide / Show Desktop Icons

Global Declarations
Private Declare Function FindWindowEx Lib "user32" Alias "FindWindowExA" (ByVal hWnd1 As Long, ByVal hWnd2 As Long, ByVal lpsz1 As String, ByVal lpsz2 As String) As Long
Private Declare Function ShowWindow Lib "user32" (ByVal hWnd As Long, ByVal nCmdShow As Long) As Long

Call
Dim hWnd As Long
hWnd = FindWindowEx(0&, 0&, "Progman", vbNullString)
ShowWindow hWnd, 0
(Change last line to ShowWindow hWnd, 5 to show them)

Logoff / Restart / Shutdown Windows

Global Declarations
Private Declare Function ExitWindowsEx Lib "user32" (ByVal dwOptions As Long, ByVal dwReserved As Long) As Long
Private Const EWX_LOGOFF As Long = 0
Private Const EWX_SHUTDOWN As Long = 1
Private Const EWX_REBOOT As Long = 2

Call
Restart = ExitWindowsEx(EWX_REBOOT, 0&)
(Change REBOOT to LOGOFF or SHUTDOWN as appropriate)