It's not too early to think about updating the calendar to the year 2000 in IS departments. When the year 2000 arrives, most computer clocks will revert to 1900--creating progamming nightmares. The Year 2000 Conference & Expo being held this week is dedicated to preparing for the millenium. Look for NEWS.COM coverage of the issues and the newly announced tools to help IS managers prepare for the inevitable. Hear Brian Cooley's Q&A with conference organizers, as carried live on CNET Radio this morning.