{
   //
   gROOT->Reset();
   c1 = new TCanvas("c1","Help to run demos",200,10,700,500);

   welcome = new TPaveText(.1,.8,.9,.97);
   welcome->AddText("Welcome to the ROOT demos");
   welcome->SetTextColor(4);
   welcome->SetFillColor(24);
   welcome->Draw();

   hdemo = new TPaveText(.05,.05,.95,.7);
   hdemo->SetTextAlign(12);
   hdemo->SetTextFont(61);
   hdemo->AddText("- Run demo Hsimple first. Then in any order");
   hdemo->AddText("- Click left mouse button to execute one demo");
   hdemo->AddText("- Click right mouse button to see the title of the demo");
   hdemo->AddText("- Click on 'Close Bar' to exit from the demo menu");
   hdemo->AddText("- Select 'File/Print' to print a Postscript view of the canvas");
   hdemo->AddText("- You can execute a demo with the mouse or type commands");
   hdemo->AddText("- During the demo (try on this canvas) you can :");
   hdemo->AddText(".... Use left button to move/grow/etc objects");
   hdemo->AddText(".... Use middle button to pop overlapping objects");
   hdemo->AddText("     (with 2-buttons mouse just use left and right buttons simultaneously)");
   hdemo->AddText(".... Use right button to get an object sensitive pop-up");
   hdemo->SetAllWith("....","color",2);
   hdemo->SetAllWith("....","font",72);
   hdemo->SetAllWith("(with","color",4);
   hdemo->SetAllWith("(with","font",8);

   hdemo->Draw();
}