and AMD called x86-64 before calling it AMD64. They will not work on Intel Itanium Processors (formerly IA-64). The PSF The Python Software Foundation is the organization behind Python. Become a member of the PSF and help advance the software and our mission. ， Python 3.0 is end-of-lifed with the release of Python 3.1. All users of Python 3.0.x should upgrade to the most recent version ofPython 3; please see the downloads pages. Python 3.0 has been replaced by a newer bugfix release of Python .Please download Python 3.0.1 instead. Python 3.0 final was released on December 3rd，especially how built-in objects like dictionaries and strings work， but many details， i.e. the architecture that Microsoft calls x64， 2008. Python 3.0 (a.k.a. Python 3000 or Py3k) is a newversion of the language that is incompatible with the 2.x line ofreleases. The language is mostly the same， and a lot of deprecated features havefinally been removed. Also， the standard library has been reorganizedin a few prominent places. Here are some Python 3.0 resources: Please report bugs at Python 3.0 Release: 03-Dec-2008 Download This is a production release; we currently support these formats: MD5 checksums and sizes of the released files: ac1d8aa55bd6d04232cd96abfa445ac4 11191348 Python-3.0.tgz28021e4c542323b7544aace274a03bed 9474659 Python-3.0.tar.bz2054131fb1dcaf0bc20b23711d1028099 13421056 python-3.0.amd64.msi2b85194a040b34088b64a48fa907c0af 13168640 python-3.0.msi Documentation The binaries for AMD64 will also work on processors that implement the Intel 64 architecture (formerly EM64T)，have changed considerably，。