SNAP is an awesome native client for the Google Play Android app store on BlackBerry 10. It makes it really easy to get official Android apps on BlackBerry 10 but it has one problem. Knowing how anal BlackBerry is they can never allow it in BlackBerry World so users have to sideload it. This can be a daunting task for the uninitiated and thankfully Cobalt232 has stepped in to fill the gap. He created an easy to use script that finds the latest version of SNAP, downloads it, and sideloads it over USB to your BlackBerry 10 phone.
There are a few caveats to mention. You have to have Java installed and it is Windows only for now. Other than that you just need a USB cable and to enable developer mode in Settings->Security->Development Mode.
Check out Cobalt232’s work in this CrackBerry forums thread and let me know what you think. You can download the script directly here. I can confirm that it works and is virus free. Thanks for doing this Cobalt232!