As an occasional U++ user, I think that it is a great cross platform RAD tool and only lacks two things:

- a good book (especially for beginners in C++).
There are many subtle places in advanced programs which are unclear and having a book, describing these technics would greatly help.

- a comprehensive help system.
As for now, there are many useful classes and functions in U++, that are not even mentioned in help and can be found only accidentally. For example: ImagePainter, BufferPainter, FileSelNative, PaintInfo, msecs(), usecs(), Random().

I understand that writing help is a boring work, but it could increase the popularity of U++.

Best regards,
Victor