http://www.vbaccelerator.com/home/NET/Code/Libraries/Windows/Enumerating_Windows/article.asp has a nice article

                VK_HOME = 0x24,

                VK_BROWSER_HOME = 0xAC,

    VK_HOME      = 0x24,

    VK_BROWSER_HOME       = 0xAC,

Public Const VK_HOME = &H24 'home

    public const uint VK_HOME = 0x24;

    public const uint VK_BROWSER_HOME = 0xAC;

    public static PropertyKey PKEY_Contact_BusinessHomePage = new PropertyKey( 0x56310920, 0x2491, 0x4919, 0x99, 0xCE, 0xEA, 0xDB, 0x06, 0xFA, 0xFD, 0xB2, 100);

    public static PropertyKey PKEY_Contact_HomeAddress = new PropertyKey( 0x98F98354, 0x617A, 0x46B8, 0x85, 0x60, 0x5B, 0x1B, 0x64, 0xBF, 0x1F, 0x89, 100);

    public static PropertyKey PKEY_Contact_HomeAddressCity = new PropertyKey( 0x176DC63C, 0x2688, 0x4E89, 0x81, 0x43, 0xA3, 0x47, 0x80, 0x0F, 0x25, 0xE9, 65);

    public static PropertyKey PKEY_Contact_HomeAddressCountry = new PropertyKey( 0x08A65AA1, 0xF4C9, 0x43DD, 0x9D, 0xDF, 0xA3, 0x3D, 0x8E, 0x7E, 0xAD, 0x85, 100);

    public static PropertyKey PKEY_Contact_HomeAddressPostalCode = new PropertyKey( 0x8AFCC170, 0x8A46, 0x4B53, 0x9E, 0xEE, 0x90, 0xBA, 0xE7, 0x15, 0x1E, 0x62, 100);

    public static PropertyKey PKEY_Contact_HomeAddressPostOfficeBox = new PropertyKey( 0x7B9F6399, 0x0A3F, 0x4B12, 0x89, 0xBD, 0x4A, 0xDC, 0x51, 0xC9, 0x18, 0xAF, 100);

    public static PropertyKey PKEY_Contact_HomeAddressState = new PropertyKey( 0xC89A23D0, 0x7D6D, 0x4EB8, 0x87, 0xD4, 0x77, 0x6A, 0x82, 0xD4, 0x93, 0xE5, 100);

    public static PropertyKey PKEY_Contact_HomeAddressStreet = new PropertyKey( 0x0ADEF160, 0xDB3F, 0x4308, 0x9A, 0x21, 0x06, 0x23, 0x7B, 0x16, 0xFA, 0x2A, 100);

    public static PropertyKey PKEY_Contact_HomeFaxNumber = new PropertyKey( 0x660E04D6, 0x81AB, 0x4977, 0xA0, 0x9F, 0x82, 0x31, 0x31, 0x13, 0xAB, 0x26, 100);

    public static PropertyKey PKEY_Contact_HomeTelephone = new PropertyKey( 0x176DC63C, 0x2688, 0x4E89, 0x81, 0x43, 0xA3, 0x47, 0x80, 0x0F, 0x25, 0xE9, 20);

home?

    Dim HomeDir As String

        .HomeDir = ""

            [MarshalAs(UnmanagedType.LPWStr)] public string sHome_Dir;

    public ulong P1Home;

    public ulong P2Home;

    public ulong P3Home;

    public ulong P4Home;

    public ulong P5Home;

    public ulong P6Home;

     Home = 19,

     /// The program is running on Windows XP (or one of its successors), Home

     throw (new NullReferenceException("Go Home"));

        ///HOME key

        HOME = 0x24,

        ///Windows 2000/XP: Browser Start and Home key

        BROWSER_HOME = 0xAC,

        HOME = 71,

        BROWSER_HOME = 50,

        public string home_dir;

        public string home_dir_drive;

            public string home_dir;

        public string home_dir;

            public string home_dir;

            public string home_dir_drive;

            Public home_dir As String

            Public home_dir_drive As String

         Console.WriteLine("Nobody home!");

(http://homepages.borland.com/dthorpe/blog/delphi)

http://e.irigoyen.home.comcast.net/~e.irigoyen/shlobj.cs

    void GoHome();

    void GoHome();

    Sub GoHome()

    void GoHome();

    void GoHome();

    void GoHome();

    Sub GoHome()

    public static readonly Guid SearchHome = new Guid( "190337d1-b8ca-4121-a639-6d472d16972a" );

    public static Guid SearchHome = new Guid("190337d1-b8ca-4121-a639-6d472d16972a");

        Home = 0x24,

        BrowserHome = 0xAC,

    VK_HOME = &H24          ' // [Home] = 036

    VK_BROWSER_HOME = &HAC      ' // [BrowserHome] = 172

        ///HOME key

        HOME = 0x24,

        ///Windows 2000/XP: Browser Start and Home key

        BROWSER_HOME = 0xAC,

    HOME = 36

    BROWSER_HOME = 172