I know there has been some server problems as discussed in this thread: http://www.wilderssecurity.com/showthread.php?t=152195 But don't know if this is related: After a successful update fourteen hous ago, I had 184 sigs more than stated on Ewido's site. After a new successful update just now, I still have 184 sigs MORE than stated. My number is 494.771 as opposed to 494.587 on Ewido's site. Any comments? ericfr EDIT: Just downloaded and ran manual installer for the sigs, I am still on 494771.