I know 13 languages.

Native Languages (High Proficiency):

• English
  
• C
  
• Java
  

2nd Languages (Moderate proficiency; just need to look up reference manual):

• Bash
  
• bc
  
• C++
  
• C#
  
• JavaScript
  
• mIRC Script
  
• Python
  
• TCL
  
• Verilog HDL
  
• Visual Basic
  

Learning Right Now:

• ML
  
• Chinese
  

Will learn this quarter:

• Scheme
  
• Ruby
  

Will learn next year / Plan to learn:

• MIPS Assembly
  
• x86 Assembly
  
• Haskell

Who says I'm monolingual? :P