Install Secunia's free Personal Software Inspector: http://secunia.com/vulnerability_scanning/personal ---- You also need to update Flash a.s.a.p. The version you're running right now is a security risk. See http://www.adobe.com/support/security/advisories/apsa11-02.html Update via http://get.adobe.com/flashplayer/ ---- Also, update Firefox to 3.6.17 because there was a security breach at Comodo which is an SSL certificate provider recently whereby a number of fraudulent certificates were inadvertently issued. These allow a hacker to impersonate any site including online banking and the Firefox version you're running at the moment will not warn you that the site is a fake. The fraudulent certificates were blacklisted in v3.6.17 and beyond. See http://blogs.comodo.com/it-security/data-security/the-recent-ra-compromise/

Thanks for you help. I'll take your advice.

You're welcome.