T(-) Coutndown version 2.3.18 has just been released. Downloads are available from both the WordPress Repository and right here, fresh out of The Plugin Oven. The plugin can be forked on GitHub. Free, community-based support is offered at the WordPress Forums. Reviews of the T(-) Countdown plugin or its support can be read and posted on WordPress.org as well.
T(-) Countdown v2.3.18