I forgot ;D

Make sure all your applications and browsers are up-to-date by visiting Secunia Online Software Inspector here:

Free Online Computer Scan - Online Software Inspector (OSI) - Secunia
http://secunia.com/vulnerability_scanning/online/

Click ‘Start Scanner
Wait for Status/Currently Processing: at the lower left to say ‘Java Applet loaded successfully. Press “Start” to begin.’
Click ‘Start’.
The scan should take less than a minute or so.
When done, download and install all the recommended updates.
This will help ensure the malware writers cannot use exploits(bugs) in older versions of your applications to infect your computer in the future.