Eh GRACIAS!!!!

por la ayuda, ya lo habia resuelto te muestro como:
Código:
Private Sub CargarBanner()
Dim urlBanner As String = "http://maurishio.freefronthost.com/imagenes/logo.gif"
Dim objRequest As System.Net.HttpWebRequest = CType(System.Net.WebRequest.Create(urlBanner), System.Net.HttpWebRequest)
Dim ImagenBaner As New Bitmap(objRequest.GetResponse.GetResponseStream)
Banner.Image = ImagenBaner
End Sub
bye