I've been looking for a good font management program on Windows for a while since Linotype's FontExplorer X beta for the PC ended. Not sure what's going on with their development but I've since given up on them.
Recently I found a pretty lightweight app built on the Adobe Air platform called Font Picker which didn't have many features but it was fast and I'm a fan of the Air platform. But while doing more research on the app, I came across NexusFont which has a pretty slick interface, is also free and comes with a lot more features, check it out for yourself! Looks like a Korean made product. Cfont Pro was also mentioned in the comments of this LifeHacker post but the interface seems dated.
Any other recommendations for a good free font manager for Windows?