Apple may have a jones for secrecy, but that doesn't mean it can keep its partners quiet.
On stage Wednesday in Washington D.C., Sun Microsystems Inc. CEO Jonathan Schwartz revealed that his company's open-source ZFS file system will replace Apple's long-used HFS+ in Mac OS X 10.5, a.k.a. "Leopard," when the new operating system ships this fall. "This week, you'll see that Apple is announcing at their Worldwide Developers Conference that ZFS has become the file system in Mac OS X," said Schwartz.
ZFS (Zettabyte File System), designed by Sun for its Solaris OS but licensed as open-source, is a 128-bit file storage system that features, among other things, "pooled storage," which means that users simply plug in additional drives to add space, without worrying about such traditional storage parameters as volumes or partitions.
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