although i’m not running it currently, i have always liked kerio, it’s been picked up by sunbelt after being dropped by the original software vendor that wrote it…comes in free and full versions…very nice, light weight, worked wonderfully for me, but I’m travelling less these days and I’m behind a pretty hard-core hardware firewall setup here at home, so not as much need for one these days…will probably look at it again, but for now, my hardware setup keeps me happy and clean.
chris