Very good concept, but...

1. Crashing project start date. I did set up a project start date to 2012 .. And after presing DONE and writing tasks of the project the date changes by itself to 2013..
2. I have a complaint regarding setting up tasks too. Cant set up project start date on 2012 (Im working on the project which has a duration of 3 years).
Also it is very uncomfortable to set task duration by days - would by much better and easier to simply set a task end date (just like I set up project end date). If I have to input task which has a duration of lets say 14 months and I have to exclude weekends and holidays, you should agree it is not comfortable and needs absolutely not necessary calculations.
Please FIX it. Like I said, the concept of the application is very good. Keep up a good work. :)

Marius-LT about Project Planner - Gantt app, v3.1.3