Adaptec has posted driver update for their 2906 SCSI card. VersionTracker notes that Adaptec 2906 1.3 offers “added support for PowerManagement on the Power Macintosh G4s with 133 MHz system bus and 466, 533, 677, 733 MHz or faster G4 Processor. These systems can now go into ‘Deep Sleep’ mode when put to sleep and will awaken properly.”