select and open files in vb.net

Hi all,
need your help.
in vb.net, how am i going to browse a file and open/execute the selected file (no matter what the file format is, either it was a EXE, doc or picture file.)
thank you very much.

VB Code:

Dim p As New Process(), s As String
Try
    s = "C:\myfile.pdf"
    p.Start(s)
Catch ex As System.Exception
    MessageBox.Show(ex.Message)
End Try

In the above code 'S' is the path to your file, you can assign this path various ways, one may be showing a fileopendialog and let the user choose the file.

haha got it, thank you very much guy :)