No viruses.Zero for trial version (30 days). About $50 (just once) for full version.
Hello,I've install Russian version from this site: http://sai.detstwo.com/sai/ru/#When month passed this program renamed from "Paint Tool SAI" to "Easy Paint Tool SAI". But still works well.I've not bought payed version yet. Could somebody explain me what happened and why it still works? Thanks and Regards,Sergey