some people really liked it, but they wish to have a binary package (in Linux and Windows) because they do not have FPC and Lazarus.
I see that when you set brush alpha to 255 it doesn't draw really smooth line. There is some white lines on it.
And when you open and press Save As it doesn't remove the extension.
That's easy to handle. I can make binaries for i386-win32, i386-linux (Kubuntu 10.10), and x86_64-win64.
Here is screenshot from LazPaint with brush paint.http://dl.dropbox.com/u/17084229/lazpaint22.png
About extensions. I simply open file "clouds.pdn" and push Save As PNG image. In Filename I still see the "clouds.pdn" and if I click ok I don't get any image saved. It's not a big bug,just most soft removes it automatically from a filename.
Drawing of transparent bitmaps on Gtk window canvas work in this version.