UPDATE #2: 2/6/2014

Windows GUI status:

I am trying some different versions of Boost.

Mac GUI status:

BTCtalk forum user maxpower has agreed to provide a workable Mac wallet when the time comes. I will be providing him source code shortly.

The plan for release:

Once I have either the ability to make my own wallet or have solid resources confirmed for building the wallets, I will adjust the stating block for the Kimoto Gravity Well and release the new source to github. Right now, the starting block is 27,000 which will take too long. We'll probably give a three day "heads up" and calculate the appropriate starting block then.

The blockchain should not fork as I am using the same crypto keys for the new version.