The current developer of BCB DX Lib is BCB_Freak, also known as C++Freak at Gamedev.net. He is an JUNIOR, now at high school in the US, and is taking 6 (out of 7. Huh) honours classes, which means he doesn't have much time to write code. Before living in the US, he lived in the UK, where homework was worth less, and thus, he was able to code more. Since he is somewhat paranoid, he's not going to give out any real information here, and instead focus on programming issues.
He uses version 5 of Borland C++Builder, and is looking forward to Kylix so he can program for Linux (he is also a Linux person). Currently, the only project he is working on is this, as he has no time for anything else.
If you are interested in helping out, please email me at email@example.com