After a long, erm, pause in development, PrBoom v2.1.0 has been released over on the PrBoom homepage. This release is the result of the merger between PrBoom, LxDoom and lSDLDoom. While you should go look at the website for the list of features, this version of PrBoom, notably, greatly improves compatibility with original Doom levels and demos. Almost all original demos, and all MBF demos (included the Tools Assisted Speedrun demos) work. The Linux RPM and the Windows ZIP are now available, and the source will follow shortly (BUT IT'S GPL! OH NO CALL THE FSF!). For those of you not in the know, PrBoom originally was simply the Win32 version of Boom, but now it has become so, so much more.