Q: Should this page have instructions / link to get Konstruct?
A: It's already there:
Q: What about a link to http://developer.kde.org/build/konstruct/stable/konstruct-stable.tar.bz2? BTW this is the link listed in Softpedia.
A: The old location for the tarball is no longer current. I'm working on getting a snapshot hosted on a server.
Q: The build on my machine failed with following error:
kernel/qpngio.cpp:45:17: png.h: No such file or directory
Is the existence of png.h not being checked earlier?
A: Please be sure you have the development headers for libpng installed.
Q: When does konstruct typically get updated relative to new builds being released? It is still setup for 3.5.7, and 3.5.8 has been out for a couple of weeks now. When can we expect an updated konstruct build?
A: The latest version of Konstruct currently installs 3.5.8, and will be updated this weekend to build 3.5.9.