Unless IOI 2015 has an official site other than this . I think it may have some organizational problems.
No practice tasks and no schedule, we don't even know were the trips are going to be!!!
On the bright side, we know all about the food :D .
Have I some announcement somewhere?
Patience
Is there going to be an online contest?
To be determined.
IOI 2015 Schedule
The practice tasks are out :)
Is there a grader or more test cases for the tasks? (especially divide)