You're probably looking for Workrave which is opensource and available for Win32 and Linux
The person who breaks into a computer system should be called a hacker. If he does with permission, he's a blackhat hacker, in contrary is a whitehat. The person who breaks into a software is a cracker.
All of them - you just have to know where to look.Try installing this free opensource program called stellarium.
When a bone breaks, it is called a fracture.
It could be called the 'point of failure.'
Electricity
Continuous.
It is called brittle.
The enzyme that breaks down amylose is called amylase.
gastrointestingal system (GI)
fracture
Fault(s)
This is called dissolving.