I have just submitted application for registration for Sixth International Summer School in Cognitive Sciences and Semantics. To be more specific, for the intensive course: Quantum computing, logic and cognition.
This school takes place at University of Latvia in Riga from 27 July to 29 July. And tuition fee is 100 Euro which will cover meals and coffee breaks.
For more information: http://www.lu.lv/isscss/