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...Copperspice a pure c gui library barbara geller ansel sermersheim cppcon september introduction what is why we developed drawbacks of qt advantages internals implementing reflection in signals slots future plans for developers users where headed many applications need started using libraries nokia bought from trolltech june major reorganization feb sold licensing to digia march acquires sept initial release dec lts estimated contributing development cla concerns company can use your open source contributions their closed product summit conferences have been invitation only develops both the versions support ending may be available by paid contract...