I notice the latest version is:
avast! 4 Home/Pro Edition
program: 4.6.763 28.1.2006
Although I have the latest update, 0605-2 31/01/06, I observe in "About avast!..." :
Build: Dec2005(4.6.744)
Should the entry now read 4.6.763 or is version 4.6.763 only obtained by a new download and installation?