What does your AxHost wrapper look like?

Question

For me it is almost nostalgic to subclass AxHost for Windows Forms. But this need seemed necessary for a VSTO project of mine. So this was my move:

using System.Drawing;
using System.Windows.Forms;
using stdole;

namespace Songhay.Office2010.WordWalkingStick
{
    /// <summary>
    /// Exposes selected static members
    /// of <see cref="System.Windows.Forms.AxHost"/>.
    /// </summary>
    /// <remarks>
    /// Reference: “The Office Developer Resources Ribbon UI Add-in”
    /// http://blogs.msdn.com/b/frice/archive/2009/07/16/the-office-developer-resources-ribbon-ui-add-in.aspx
    /// </remarks>
    public class WindowsFormsActiveXHost : AxHost
    {
        /// <summary>
        /// Gets the COM <see cref="stdole.IPictureDisp"/>
        /// from a managed <see cref="System.Windows.Drawing.Bitmap"/>.
        /// </summary>
        /// <param name="image">The image.</param>
        public static IPictureDisp GetIPictureDisp(Bitmap image)
        {
            return (IPictureDisp)AxHost.GetIPictureDispFromPicture(image);
        }

        WindowsFormsActiveXHost(): base(string.Empty) {}
    }
}

My intent is to have a general-purpose one-stop shop for all of my ActiveX Host needs. So far, only one method GetIPictureDisp(). Does anyone else out there need more for general purpose?

(I actually don't need this class at all because the 2010 Ribbon reads Image types directly.)