The most recent post  on Ghrer's blog focuses on the arrest earlier this year of now-released Syrian blogger Anas Maarawi in the context of freedom in Syria. The post includes references to the situation bloggers face in the country:
كمدونين لا نملك غير قلمنا لنعبر عن جزء يسير جداً مما يعتمل في قلوبنا من خوف على الوطن من هذا الوحش الذي يسمى فساداً والمحمي بقوة القانون الأمني الذي لا يعلوا فوقه قانون
Activists have put together a Facebook campaign  calling for his release and a blog in which they call for Syrian authorities to disclose information about Ghrer and release those detained in violation of the law and human rights (full statement in English here ):
We demand the immediate disclosure of the fate of our friend and fellow blogger Hussein Ghrer and the release of all prisoners of conscience, since their detention is against the law and universal human rights. We also demand the end of persecution against freedom of speech, because blind force, no matter how strong it is, will stay blind, and will stumble until it falls for good.
Silence doesn't serve us after today. We don't want a country where we get imprisoned for uttering a word. We want a country that embraces and welcomes words.