Python and QT

I am new to pyqt. Lately i have been trying to find a good source of learning for the same but I am not able to get a reasonable source. Most of them are on qt 4.2 and python 2.5.

Can someone please help me out on this. I need this really urgently. Any good source I can refer to.


I'll be really greatful

Qt4.2 and Py2.5 as opposed to? Is there a reason a 4.2 tutorial is insufficient? Normally, you can get the basics from any Qt4 tutorial (some people even use Qt3 tuts, but you do have problems with missing classes then at times)