Verizon and Sprint customers who've laid down their money for the Samsung Galaxy S4 will be happy to know that they no longer have to choose between TouchWiz and nothing. After publishing nightly ROM builds for the Canadian LTE, T-Mobile, and AT&T variants of the S4, America's larger CDMA networks now have their turn. You can pick up the Sprint (jfltespr) and Verizon (jfltevzw) builds at CyanofenMod's download page now.
As always, nightly ROM builds aren't for the faint of heart, especially since both models only have one flashable ROM available at the moment. With CyanogenMod 10.1 reaching the final release candidate stages, it might be prudent for more cautious users to wait for a stable release.