Best App to coordinate international meetings/schedules

I travel internationally for my job and use TimeScroller to coordinate meetings & schedules with other time zones. Our company uses UTC to keep everyone on-time, but traveling through multiple cities and time zones can be very confusing causing expensive mix-ups. Since I started using TimeScroller I have reduced my stress over schedules tremendously, I HIGHLY recommend this product.

jared747 about TimeScroller - timezone helper