The Zimmerman defense is expecting to get their discovery documents on Monday, May 14. Normally, they would become public record at that time but defense counsel O'Mara expects to move for further redactions:
The first round of discovery documents in the George Zimmerman Case are most likely to be provided to O’Mara Law Group on Monday, May 14. Public release of the of the discovery may be delayed as we may be filing a motion to further redact information, and an opportunity to review the discovery is necessary to determine the applicability of that motion. While we understand the frustration of those who want to view the information as soon as possible, we believe that Mr. Zimmerman’s right to a fair trial, decided by an impartial, unbiased jury is paramount.
The absence of news has moved this case off the front pages, which I believe is the defense strategy. Once the lynch mob is distracted by something (aren't the Heat still in the hunt? And surely a Kardashian is doing something silly somewhere...) the legal system can process Zimmerman out like an ordinary case.