This just might interest a few:
from the GnomeNETWORK: A Better Brand of VNC <http://www.tightvnc.com/>http://www.tightvnc.com/ I hate slow connections, so when I need to remotely control a server over a crawling link, it's that much more frustrating. I use VNC quite a bit because it's easy, free and cross-platform, but it has its problems, namely performance. TightVNC alleviates much of the performance lag that VNC inherently contains, rivaling the performance of the big-name commercial software packages.
