On the Internet I have seen banner of UNA. Tell about this antivirus plz. Here is url : http://www.antivirus-una.com
Judging by thier motto "We defence your computer from viruses" it seems low quality
Just looks like another anti-virus to me. I would say use a more well known make like Norton, AVG, NOD32.
Ukraine National Antivirus, interesting name. Seems to have been around for long but never heard of them before. Might be good but I wouldnt want to be the guinnea-pig