This is a small app that includes a chronograph / stop watch and a reverse timer with both analog and digital display. Nice to have, and it takes up hardly any space.
Tools
BMD Empty Batt Java (Jar/JAD)
This is a tiny utility to discharge your battery faster. Every once in a while, you should discharge your battery completely before you charge as it helps the life of the battery.
Note XP JAR Application For Java Mobile Phones
Note XP is a text editor that you can use to create simple documents. XP version with good GUI. This is especially useful when creating quick notes on cell phone.