Seems like a good topic to open the NBA 2K14 section with, seeing as though news is probably not too far away at this point.
This fiscal report from Take-Two mentions upcoming titles for 2013, revealing NBA 2K14's release date as October 1st, 2013; in line with the usual timeframe. The platforms are currently TBA, which probably points to a next gen release and hopefully also means a continuation of PC releases.