I am currently using Outpost Pro 2.6 on XP Home SP2. My license is coming due shortly and I'm thinging about switching to Sygate free. Outpost is ok, but I'm not that crazy about it that I wouldn't switch to something else. It's probably hard to compare a paid for firewall to a free one, but still would like to know if Sygate would be a good choice, or stick with Outpost. Any opinions?