What are some alternatives?
When comparing Smart Sloth and LClock, you can also consider the following products
TimeLeft - TimeLeft is a versatile desktop utility - it can be used as a countdown clock, reminder, clock...
XNote Stopwatch - Try the most feature-rich stopwatch and timer software on the net for free!
Cuppa - Cuppa is a testing framework for Java.
Free Countdown Timer - Free Countdown Timer is a free, full-featured and user-friendly countdown timer for Windows
T-Clock Redux - T-Clock Redux in an enhanced fork of Stoic Joker's T-Clock 2010 with ISO week number support...
Stopwatch - A Java countdown timer and stopwatch. Features a fullscreen and a resizable window mode.