I tested it and got rid of it very quickly, it's fully featured with a nice interface, but a real RAM hog, taking four to five times as much as an equivalent avast! installation. It also seems to have a bug that brings web browsers to a grinding halt, I found it affected Firefox and IE. Interesting, but as it stands not up to avast!, AVG, Antivir or Comodo. Needs a lot of work before I'd recomend it, maybe version 4 will be OK.