I've been real busy lately and I'm going to actuall work on this again soon and hopefully have an alpha available.
LiteBB is being delayed and slightly rewritten to utilize BBEngine, an API specifically made for forums.
Development of LiteBB has slowed slightly, however there is good news,
Thread Posting is done, and viewing is almost complete.
Heres another Status Report on the development of LiteBB,
Not Quite a bit has been done, just a few more things before its ready for some basic testing.
the first release will include:
1. forum listing
2. post listing
3. login/register
4. new threads and replies
5. basic admincp to add/delete forums
LiteBB is in active development, there will be a preview release soon, this will not contain all the features as the script has just started being coded.