[meeloo]

NUI is actually very capable of both. Here is a partial list of features (including widgets and layout containers): http://redmine.libnui.net/wiki/libnui/Features You can have a small example of the way it looks in the widget debugger doc (completely done with nui and included in any NUI application): http://redmine.libnui.net/wiki/libnui/DebuggingTools