There will be a package upgrade coming for PostX Gnu/Linux. The upgrade takes place during the 31st of August. At least, the following programs will appear upgraded:

Runner-QT (to version 3.0.1).

Vol2X-Reloaded(to version 2.0.1).

Power Manager-QT(to version 6).

Very likely to appear(but not completely certain):

Sequence FM v.5.

RunIT-QT browser v.0.6.

Note that the upcoming a package upgrade is to the existing PostX Gnu/Linux branch(Jessie). PostX Gnu/Linux 0.5. development is still going, but you should expect a beta release to arrive during the September.