Can any one one help me to select drop down value using selenium webdriver

Hi,
I'm new to selenium. Can any one help me to select value from drop down boxes for below code.
Below one is the HTML Source code:


Active Time Spent
Inactive Time Spent
My Time Spent (Current Week)
My Time Spent (Last Week)
Team Time Spent (Current Week )
Team Time Spent (Last Week)


I have written below to do above Task:
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
public class SeleniumWebDriver {
public static void main(String[] args) throws Exception{
String baseURL="https://xxx.com/";
WebDriver driver=new FirefoxDriver();
driver.get(baseURL);
driver.findElement(By.id("ctl00_ContentPlaceHolder1_UsernameTextBox")).sendKeys("MahendraP");
driver.findElement(By.id("ctl00_ContentPlaceHolder1_PasswordTextBox")).sendKeys("Mahendra");
driver.findElement(By.id("ctl00_ContentPlaceHolder1_SubmitButton")).click();
driver.findElement(By.id("cssi_newtimespent")).click();
http://driver.findElement(By.id("viewSel")).sendKeys("Active Time Spent");
WebElement select = driver.findElement(By.id("AppSystemViews"));
List options = select.findElements(By.tagName("option"));
for (WebElement option : options) {

if("Active Time Spent".equals(option.getText()))
{System.out.println(option.getText());
driver.findElement(By.id("viewSel")).click();
option.click();
}
else
System.out.println("Mahendra");
}
}
}
I'm getting below error while using above code:
Exception in thread "main" org.openqa.selenium.NoSuchElementException: Unable to locate element: {"method":"id","selector":"cssi_newtimespent"}
Command duration or timeout: 328 milliseconds
For documentation on this error, please visit: http://seleniumhq.org/exceptions/no_such_element.html
Build info: version: '2.24.1', revision: '17205', time: '2012-06-19 17:28:14'
System info: os.name: 'Windows XP', os.arch: 'x86', os.version: '5.1', java.version: '1.6.0_24'
Driver info: driver.version: SeleniumWebDriver
Session ID: f71ce402-3f3b-4a65-a9ef-a561c5493b88
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:188)
at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:145)
at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:472)
at org.openqa.selenium.remote.RemoteWebDriver.findElement(RemoteWebDriver.java:242)
at org.openqa.selenium.remote.RemoteWebDriver.findElementById(RemoteWebDriver.java:271)
at org.openqa.selenium.By$ById.findElement(By.java:215)
at org.openqa.selenium.remote.RemoteWebDriver.findElement(RemoteWebDriver.java:234)
at SeleniumWebDriver.main(SeleniumWebDriver.java:15)
Caused by: org.openqa.selenium.remote.ErrorHandler$UnknownServerException: Unable to locate element: {"method":"id","selector":"cssi_newtimespent"}
Build info: version: '2.24.1', revision: '17205', time: '2012-06-19 17:28:14'
System info: os.name: 'Windows XP', os.arch: 'x86', os.version: '5.1', java.version: '1.6.0_24'
Driver info: driver.version: unknown
at .(file:///C:/DOCUME~1/Mahendra/LOCALS~1/Temp/anonymous298848908853356202webdriver-profile/extensions/fxdriver@googlecode.com/components/driver_component.js:6556)
at .(file:///C:/DOCUME~1/Mahendra/LOCALS~1/Temp/anonymous298848908853356202webdriver-profile/extensions/fxdriver@googlecode.com/components/driver_component.js:6564)
at .(file:///C:/DOCUME~1/Mahendra/LOCALS~1/Temp/anonymous298848908853356202webdriver-profile/extensions/fxdriver@googlecode.com/components/command_processor.js:10055)
at .(file:///C:/DOCUME~1/Mahendra/LOCALS~1/Temp/anonymous298848908853356202webdriver-profile/extensions/fxdriver@googlecode.com/components/command_processor.js:10060)
at .(file:///C:/DOCUME~1/Mahendra/LOCALS~1/Temp/anonymous298848908853356202webdriver-profile/extensions/fxdriver@googlecode.com/components/command_processor.js:9998)

Guys please help me............

Hi

This may help you try out...

public static boolean fnSelectValue(WebElement we, String sVal){
boolean obj = false;

Select select = new Select(we);
List options = select.getOptions();

for (WebElement sList : options) {

if (sList.getText().trim().equalsIgnoreCase(sVal.trim())) {
we.sendKeys(sVal);

if ((sVal).equals(select.getFirstSelectedOption().getText())) {
obj = true;
} else {
obj = false;}
break;

} else {
obj = false; }

}

return obj;
}