tint2 0.14.6 Lightweight task bar
Tint2 is a simple task bar made for modern X window managers. It was specifically made for Openbox but it should also work with other window managers (GNOME, KDE, XFCE etc.).
The taskbar includes transparency and color settings for the font, icons, border, and background. It also supports multihead setups, customized mouse actions, a built-in clock, a battery monitor and a system tray.