I have made a new utility to make using SETI a little easier and more fun. It is called "The SETI@Home Time Estimator" and what it does is, with the click of a button, it predicts when SETI will finish the current work unit, and then predicts the total unit time. It is available at
http://timeestimator.50megs.com and costs only 200K of disk space. You'll find instructions in the readme at the site. So go over there and try it out!
P.S. Please post comments here or send an email to the address in the readme.