Hi,

This might all be old news, but I just stumbled across a tool and
research paper that were quite interesting to me. They seem relevant
to the list.

- Curt

"VNCplay: Interactive Session Replay and Performance Measurement

VNCplay is a tool for recording and replaying interactive VNC
sessions, and analyzing replayed sessions to extract interactive
performance metrics. Read the FREENIX paper Interactive Performance
Measurement with VNCplay (HTML, PDF) to learn more about this tool."

http://suif.stanford.edu/vncplay/