Bug 174179 [Forms] FormToolkit should use SWT.BORDER style in Vista
We should not paint our own borders in Vista but the method for initializing border style in FormToolkit only checks for Windows XP. We should expand this check to include Vista.
bundles/org.eclipse.ui.forms/src/org/eclipse/ui/forms/widgets/FormToolkit.java
form.setTextBackground(new Color[] { top, bot }, new int[] { 100 },
				true);
		form.setHeadColor(IFormColors.H_BOTTOM_KEYLINE1, colors
				.getColor(IFormColors.H_BOTTOM_KEYLINE1));
		form.setHeadColor(IFormColors.H_BOTTOM_KEYLINE2, colors
				.getColor(IFormColors.H_BOTTOM_KEYLINE2));
		form.setHeadColor(IFormColors.H_HOVER_LIGHT, colors
				.getColor(IFormColors.H_HOVER_LIGHT));
		form.setHeadColor(IFormColors.H_HOVER_FULL, colors
				.getColor(IFormColors.H_HOVER_FULL));
		form.setHeadColor(IFormColors.TB_TOGGLE, colors
				.getColor(IFormColors.TB_TOGGLE));
		form.setHeadColor(IFormColors.TB_TOGGLE_HOVER, colors
				.getColor(IFormColors.TB_TOGGLE_HOVER));
		form.setSeparatorVisible(true);
	}
	/**
	 * Creates a scrolled page book widget as a part of the form.
	 * 
	 * @param parent
	 *            the page book parent
	 * @param style
	 *            the text style
	 * @return the scrolled page book widget
	 */
	public ScrolledPageBook createPageBook(Composite parent, int style) {
		ScrolledPageBook book = new ScrolledPageBook(parent, style
				| orientation);
		adapt(book, true, true);
		book.setMenu(parent.getMenu());