As I'm professional software developer there are various bits and pieces of software I've worked on, or working on now.
 My resume, if you want to hire me (and have enough money to do that :)). 
 
My previous projects (at Sun):

• Mozilla (actually Gecko)
• Monty (embedded JVM)
• Hotspot (JVM)

 
My previous project (at EMC): 

• Avamar (data deduplication solution)

 
My current project (at Sun): 

• Virtual Box(OS virtualization solution)

My fun projects (past):

• Faces of buildings
• Electric Jungle
• XMMS remote control for Sony Ericsson
• Matjito (mathematical expressions evaluator using in-time compilation)