It seems that I have been infected with the LKM trojan. Below is what I received from running chkrootkit. I was wondering is there is a way to find out how I was infected, and more importantly is there a quick and easy way to remove it.
Checking `lkm'... You have 4 process hidden for ps command Warning: Possible LKM Trojan installed gerard -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]