is there a way to store the data in a DB and share the project information with other Users?
Well, TST is prepared to store data in any source, not only xml. We choose xml because we wanted it to be portable.
But it is possible to write a new implementation of interfaces in package "net.sf.timeslottracker.data":
DataSource, Task, TimeSlot.
For now they are implemented in the "xml" subpackage.
We also think it can be usefull for someones to use TimeSlotTracker with jdbc-compilant database.
So, if you are interested in it and want it please make a new future request.
Anyway - with wich database do you want to use TST?
best regards, zgibek