Would love to see this, i.e. some open source box, that just handles OpenVPN and TrueCrypt for the local network. As an idea it sounds not that overtly complex

Would love to see this, i.e. some open source box, that just handles OpenVPN and TrueCrypt for the local network. As an idea it sounds not that overtly complex to realize - just hoping somebody will take something like this one day on Kickstarter.