i cant seem to figure out an easy way to temporarily change system time when i travel. in teh clock app, i need to change both my home city and the time to wherever i happen to be. it seems like i should be able to set system time to "destination" time, but i can't figure out how/if that's done. ideally, i'd like to choose my "destination" city, have teh system time temporarily changed, then click on my "home" city to have it switched back. i had a very confusing night sleeping last night because i changed the time without changing my home city. i'm not sure if i have some ntp type program running, but the time automatically switched back during the night...