I know you want an actual date for the answer. Only Sony will be able to say when the system is up and they have only said what is written below or available at the related links and questions. Any other answer is not from them and is a Guess or Prank
The PlayStation network has been shutdown since April 20 2011 after they learned they learned of a network intrusion. Information on the actual Intrusion is limited by security considerations and criminal procedures. Latest Sony post under related link said the planned procedure to restore services regionally first week of May 2011 has been delayed while it is being tested. There also was several messages about starting a program to provide customer bonuses. The posts at the related link will have the latest and best information that has been provided directly by Sony and is the only source for new information available. A number of Sony's earlier posts can be found in links under the related question
You can but as long as their playstations and not PS2 or PS3. The original playstation had a connection in the back that allowed you to connect two playstation together using a special cable. I believe you can also do it on the PS2 but I'm not 100% sure.
The flash media does not last as long as the optical media. Flash media is about the moment and will not be supported for as long.
If you are talking about a ban on a server, then it's however long the server owner made it.
Depends on the server, mostly for ever, or just kicked.
The hamachi part yes as long as the hamachi is active for that server the server itself cant run though as the server is local to the computer.
The long term of HTTP is Hyper Text Transfer Protocol. It is used to transfer text from on server to another server or pc by a website.
It depends on what server you're playing on and how long they choose to ban their members for advertising a server. Each Minecraft server bans differently, because one server might ban a member who advertised for a week, and another might ban them for two weeks. Check the forum or website of the server you go on and look for their banning lengths, or ask on the server's forum.
As long as you have a legit, paid version of Minecraft, joining and hosting a server is 100% free.
Yes, as long as they are the same edition.
A network cabinet provides storage for a server. It will keep the server cool, which will help the server to run for a long time. The network cabinet also helps with noise reduction.
No, The server can have as many serves as he or she may like. As long as the opposition doesn't side-out.
the server tends to get overloaded/ crash sometimes. it should be up soon, they try to keep it from staying down for long periods of time