Some updates regarding bilingual aphasia

Its been a while since I posted- been really busy collecting and analyzing data with regards to bilingual aphasia!!
A few updates:
I am going to the Donostia workshop on bilingualism http://www.bcbl.eu/events/ in September which sounds really exciting and interesting!! Any one else going??

Our work on complexity has been in the news lately in Scientific American

Lastly, is there any published work on the issue of language attrition versus disuse? Are they one and the same thing (scientifically- I mean!)?
Till later- Swathi