PyPy 2.2 target Python 2.7.3 announced

This release main highlight is the introduction of the incremental garbage collector, sponsored by the Raspberry Pi Foundation.

This release also contains several bugfixes and performance improvements.

You can download the PyPy 2.2 release here: http://pypy.org/download.html

Source: PyPy Status Blog - PyPy 2.2 - Incrementalism