The PySide project provides LGPL-licensed Python bindings for the Qt cross-platform application and UI framework. PySide Qt bindings allow both free open source and proprietary software development and ultimately aim to support all of the platforms as Qt itself.

Windows version released

We just created and uploaded the first version of PySide for Microsoft Windows. This version has the same features of version 0.4.0 plus a bunch of fixes, but we still call it 0.4.0 just because it’s an exceptional release. This ‘confusion’ will disappear when the next release occur and by now you can consider this [...]

PySide Mobility v0.1.0 released

Now we have PySide Mobility, the Python bindings for QtMobility.
For those who don’t know what I’m talking about, check out the list announcement:
http://lists.openbossa.org/pipermail/pyside/2010-August/000900.html
PySide Mobility API documentation is here, and download options are here.
Enjoy.

PySide v0.4.0 (’Alisson’) is now available!

This release had a massive effort to close bugs and prepare to an stable API. The so awaited version 1.0 is on the horizon.
Other point covered by this release include the API 2.0. PyQt4 provides two different (and incompatible) APIs. API 1 is the original API and the one supported by PySide until the last [...]

If you are interested in more than just using the PySide bindings then your wanting probably falls in one of these categories:
Create your own bindings for Qt based libraries
If you have a library built on top of Qt and want to make it available on Python, then check out the Binding Generator section on how [...]