Message box border

Can i create a Message Box without Border ?
Thanks

Hi,
Add a new form with below properties. May be named Form2

1. StartPosition -  CenterScreen
2. TopMost - True
3. BackColor - <<Any color to differentiate from calling Form>>
4. Form Border Style - None

More over add a close button too with form closing code.
 
Now you can use this from in side any other form to dislay as a dialog like below
private void button1_Click_2(object sender, EventArgs e)
{
Form2 dialog = new Form2();
dialog.ShowDialog();
}