Qt Software just announced that Qt v4.5 and above would now *also* be available under the LGPL license (in addition to the existing GPL and commercial licenses.) They are even going to offer support for the LGPL version.

They are not making this retroactive. If you have Qt 3.x or Qt <=4.4, you only have a GPL or commercial option.

The official press release is here:

ICS has released a whitepaper on the Implications of the LGPL for commercial
developers here.

We have no longer have the best toolkit that is also the most expensive for commercial development!

Sorry.... RIP: GTK+ wxWidgets and the rest of the bunch

Mark