Andrew House, President of SCEE, has answered some important questions asked by forum members, of the official Playstation forum, here are some of the more important questions and answers:

Q.  When will we have cross-gaming chat?
A. We know that cross-game chat is something that the community wants and hopefully we will have an answer for you very soon.

Q. Are you aware of the degree to which users complained (forums, news, etc.) about the decision to remove the Other OS Install option? Could you comment on the situation?
A. We are very aware of how vocal the community has been about this. I can assure you that it was a very difficult decision for us to take, but one that we fully believe is in the best long-term interest of PlayStation and the PlayStation community.

Q. Will PlayStation Network become a paying service?
A.  I can assure you that the current PSN as you know it will remain a free service. It is something that our competitors don’t offer and something that shows our loyalty to the PlayStation Community. However, Kaz Hirai stated a few months ago that we were looking at a premium service to sit alongside the current free service and that objective has not changed. You’ll learn more about it very soon.

For the full story The People vs Andrew House

Im sure the questions that Mr House didnt answer properly, will be revealed at this years E3.