Lazarus 1.0 release available for download. Great, the Pascal IDE is now available in version 1.0. And also for OSX. I've always played around with the pre-releases and it's really impressive what's all included. Nevertheless, I ended up with RealBasic, but I still have Lazarus and FreePascal installed and play around with them from time to time.
Archive 30. August 2012
Cameron Lairds personal notes on varieties of Python implementation. And if by now there are too many Python variants to keep track of: someone has already done that, keeping track. And yes, there is a whole bunch of different distributions and implementations.
Numba vs Cython - Pythonic Perambulations. Another alternative to Cython and PyPy, with which you can marry LLVM and Python for performance gains. Here, real Python code is accelerated without modification via decorators, which is an extension to normal Python, so all libraries remain available and only the performance-critical routines are post-processed with LLVM.