Eset is a reliable Anti Virus provider, at a reasonable price
Eset is a leading provider of anti-virus software for your business and home. They are constantly improving on their technology and they are inexpensive for what you get, especially upon purchasing more than one license for your devices.
Eset has been building a stronger and stronger product through the years and they have improved each release to have a more dynamic range of offerings, and never slowing the machine down. They also publish a very helpful blog called We Live Security and it is worth stopping by their website to read their articles, if not, just read their head lines to get a better appreciation of the research and knowledge they have.
You can follow their twitter account and you can keep up with their newsroom announcements.