The Halloween spirit invaded LISA '03 in full force. From Star Trek and Dilbert to USENIX's own Pirate Brigade, attendees came together to make the LISA '03 Halloween party a huge success. Take a look at just some of the spooky fun had by all.

Click on the thumbnails below to see how LISA '03 attendees creatively transformed themselves.

Did you take photos at the party or at other LISA '03 events? Please email them to us at office@usenix.org!