how to set local timezone in asp.net?

Hi,

We have created an application in asp.net(in USA) and we have clients in different parts of the world. The problem is , consider we are in eastern timezone (eg:Georgia) and one of our customers is in Texas, now there is a time variation. We came to know from our texas client that the application is displaying our timezone, but not his.

Is there any way to make the application read/take the time from the local system

Tnx in advance,
sona