I have succeeded to build HBasic in OBS build service for OpenSUSE 11.0, only 32-bit build succeeded. OBS in theory allows to build packages for different distributions including Ubuntu, one only need to provide debianization. Here is the link to the project https://build.opensuse.org/package/show?package=hbasic&project=home%3AAnsus It would bu nice if you could include it into your KDE3.5 release.