I have been teaching different flavors of Project Management for years now and have used Gantter as an alternative software for Microsoft Project (MSP). for my students. Students have to create a project file using some given information and export it to XML format for MSP. Since I remember from some years ago, there was a bug in this process and none of standard cost information (hourly wages of resources, and consequently, tasks cost information) was stored in the XML file (everything was set to zero). And this bug yet still exists. Doesn't it have any priority to get fixed??!