I sprung for a full copy of TDS-3 some time ago, partly as a result of reading about it in Rad's site.
Not too long ago I attempted to search for updates and was directed to a page where they say modern firewalls and antivirus programs have made TDS-3 redundent.
Thus they are not supporting it anylonger.
I guess there was some comfort in having *another* scanner to keep problems out of my computer. Apparently Norton Antivirus, Sygate firewall and Spybot Search and Destroy are quit effective since I haven't found a threat on my system in a long time. At least I don't know of any
Soon someone will start selling rootkit scanners and the merrygoround ride will start again.
Richard