public static void ShowNotification(string title,
	string text,
	ToolTipIcon messageIcon,
	int timeout,
	Icon titleIcon,
	bool autoClose,
	string urlToOpen)

title
Title to display in the message area

text
The text to display in the message area

messageIcon
Fixed toolbar icon for the message

timeout
Optional timeout - defaults to statusbar timeout in config

titleIcon
Titlebar icon

autoClose
urlToOpen