UPDATE: Aramazd has now been released, his notebook was 'detained'. New developments, if any, in comments section below.
I assume it's him. This is the only news that came out, as of now. Aramazd Ghalamkaryan is opposition activist. His blog is at http://aramazd.livejournal.com/.
He is also managing http://www.nikol.am/ website.
Via Hetq Online:
Apartments of Nikol Pashinyan’s Friends Searched
[ 2009/04/11 14:15 ]
Today, employees of the Special Inspection Service (SIS), searched the apartments of Aramazd Gharamkalyan and Karo Simidyan and took the two men down to the SIS offices. Mr. Simidyan’s computer was also “brought in” for questioning. “Hetq” was informed of this news by the HAK (Armenian National Congress) headquarters.
In turns out that Karo Simidyan’s son is a friend of Nikol Pashinyan, chief editor of the “Haykakan Zhamanak” newspaper, who has been in hiding ever since the March 1st events of 2008. HAK also believes that Aramazd Gharamkalyan was also detained because he too is a close friend of Pashinyan.
“Hetq” hasn’t ben able to get through to the SIS for comment. Vahe Kostanyan, the SIS press secretary told “Hetq” that he had been dismissed from his job one month ago and that the post has yet to be filled.