While famous figures like Mamdouh Ismail and Dr. Hani Surour who are members of the National Democratic party (which is headed by the president Mubarak), and many other members went to court in a variety of corruption and even manslaughter as in the ferry case, or like the case of contaminated blood bags, where a similar verdict of innocence were issued last month, it was related to Dr. Hani Surour, member of NDP and MP, as well as his sister and 5 others, having been accused of providing contaminated blood bags to hospitals which were known in the media as Hidelina case. All of those who are considered close to the president and government or hold powerful positions are never found guilty. And even if they did, the way to escape abroad is open to them. In the same time any members of the opposition are put in prison for expressing their views under a variety of false accusations, and even if they were declared innocent by the court of law the government refuse to comply and keep them detained under the claim that they are dangerous to the national security.
Or even like in the case of the Muslim brotherhood leaders where they were declared innocent of all charges twice yet the president ordered them to face one more unfair military trial which issued a prison verdict for the majority of them.
The message is clear, if you close to the president and the government you can do any thing and no one can touch you. However if you try to fight the corruption and say no to the oppression then you are a threat to the national security.
I guess this is the kind of justice we can expect from a dictatorship system, and as long as the people stay hushed and in fear not to rise against this corrupted system we will see a lot more of this justice that protects only the powerful.