There was a time when users had an antivirus and an antispyware. Do
you think antivirus programs TODAY cover both things?

I used to have Spybot and then Lavasoft (Ad-Aware). They were okay
although they never found anything. When I upgraded my Kaspersky this
April, it FORCED me to remove these two spywares and all their
remnants.

If it's helpful to have an "antispyware" program, what do you
recommend?