Today we are very happy to announce that the source code for stealth addresses is now available to view and download on github! Everything can be found here: https://github.com/vertcoin/vertcoin/. This version has been tested on Debian 7 and ought to work on other platforms as well. If you find a problem with building on your chosen platform, please submit any changes necessary as a pull request and we will get them merged.
In terms of Lyra2RE development, wallet integration is well on its way, we are currently ironing out any problems and hope to fork before the end of the year, potentially as early as mid-December. This means that the only thing holding us back is the lack of a working GPU miner. Once one is created we can go full speed ahead with the fork.