Hello everyone,i am pretty new to GUI programming,am currently playing around with PyQt4.I would like to know how the ui for yahoo was created.Because the controls provided by pyqt are just normal gray-colored stuffs.Could it be that those fancy control or widgets are graphical images done with photoshop,gimp etc? Please i would like to know more.Thanks

Have a look at WPF with Ironpython. If anyone wants to create a totally customized UI look on Windows, WPF is what I recommend, because it's just horrible trying to get it done easily with other toolkits (I've tried them all).