Yes. In Step 3 of LiveCam in your Webstream account you will see you have your JustCamIt login details that look something like this:
Account ID: 232784
Click the link to download and install the JustCamIt software. When you have downloaded the software and installed launch JustCamIt and you should see your webcam feed in the top left hand corner.
If you cannot see your webcam feed, click on video at the top and select your webcam feed from the list. You can also click the audio lik to turn your audio on and off. Once you can see your webcam feed simply click the login button and enter your JustCamIt login details we talked about above.
This will now test your internet connection and providing this is OK will log you in and change your webcam button to "I'M ONLINE".
Now, everytime you want to go online simply launch JustCamIt and login.
We have also created a quick video tutorial here http://www.webstream.co.uk/webcam-justcamit.html