The 807 beta-e zip install packages for windows/linux/macos are available. Henry has done a lot more work to exploit virtual blocks and to make better use of cache memory.
For details, see: http://code.jsoftware.com/wiki/System/ReleaseNotes/J807 This beta is stable and, except for production work, we urge you to move to it now. Help make the final release solid! ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
