Top Answers

1. What is the most ridiculous pessimization you've seen?
   207 votes
2. Object Oriented Best Practices - Inheritance v Composition v Interfaces
   49 votes
3. Is there a /dev/null on Windows?
   35 votes
4. How do you round a number to two decimal places in C#?
   16 votes
5. Simple serial point-to-point communication protocol
   11 votes