The best price I've seen for pre-ordering the special edition (out on 29th April). Product description:
The Grand Theft Auto 4 Special Edition will be presented in a customized Grand Theft Auto metal safety deposit box. The box will contain:
Grand Theft Auto 4 on the Xbox 360 video game and entertainment system, with special packaging.
The Grand Theft Auto 4 Art Book, featuring never-before-seen production artwork from Grand Theft Auto 4.
Selected soundtrack CD from Grand Theft Auto 4, featuring new material from top artists, only available on this release.
An exclusive Rockstar keychain for the safety deposit box keys.
A limited edition Rockstar duffel bag.
All of the items have been created with the utmost attention to detail to create a unique Grand Theft Auto 4 experience for any fan of the series.