tint2 is a simple panel/taskbar 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.). It is based on ttm https://code.google.com/p/ttm/.

Older project locations: https://gitlab.com/o9000/tint2 https://code.google.com/p/tint2

Code doesn't die. Not as long as it's free/open and there's system in the world able to build and run it.
Someone just claimed it officially dead. Now it's undead : - ) .