Had Trustport some time ago on my winXP. Contained 5 virus programs inside.. Everyone tells me that's not possible @ that time.
Worked like a charm, but needed lots of memory.
Think now Kaspersky favors my wishes. But this one doesn't like other (anti) virus programs side-by-side. Thats a shame, but the choise is made and Kaspersky went out of the door.
Am now enforced with EsetNot32.