-This class represents a taskbar icon, appearing in the `system tray' and
-responding to mouse clicks. An icon has an optional tooltip. This class is only
-supported under Windows 95/NT and in X Window System ports (wxGTK, wxMotif,
-wxX11).
+This class represents a taskbar icon. A taskbar icon is an icon that appears in the `system tray' and responds to mouse clicks, optionally with a tooltip above it to help provide information.