You don't even need to root it, just one tweak to your settings and you can download an apk from anywhere you like. If you get your apks this way they aren't market-managed and have no magic kill switch.
Market isn't so much a walled garden but a preferred vendor, in the same way that a Debian repository is.
Market isn't so much a walled garden but a preferred vendor, in the same way that a Debian repository is.