For more information, refer to http://www.OpenBSD.org Released May 1, 2012. Copyright 1997-2012, Theo de Raadt. Contains OpenBSD 5.1 for: i386, amd64, macppc, sparc64. i386: SCSI: Adaptec 154x, 152x, 174x, 274x, 284x, 294x, 394x, 29160, 789x, WD7000, NCR 53c8xx, Buslogic 445, 54x, 74x, 9xx, Ultrastor 14f, 34f, 24f, Seagate ST01, ST02, Future Domain TMC-885, 950, QLogic ISP, AdvanSys, CDROM, tape drives, tape changers, disks. IDE, MFM, RLL, ATAPI CDROM, CDR, CDRW, DVD. serial: 8250, 16450, 16550, 16650, 16850, AST, Boca, PC-RT, Cyclades Cyclom-4, 8, 16Y. Video: All ISA, VLB, PCI VGA, mono, Herc, whatever cards. XFree86 supports almost everything. Ether: any `tulip' DC21x4x, Intel EtherExpress PRO/100. All 3Com network devices except 3c990. RealTek 8029, 8129, 8139, Lite-On PNIC, PNIC-II, VIA Rhine, Winbond, Macronix, Davicom, ASIX, ADMtek, SiS900, 7016, Sundance ST201. PCI/ISA NE2000. Thunderlan. Adaptec AIC-6915. NatSemi DP83815. SMC EtherEZ in ISA mode, SMC EtherPower II, SMC/WD 8003, 8013, Elite16. Gigabit: Intel Pro/1000, SysKonnect, and Alteon-based cards. Wireless: Wavelan, WebGear, Aironet, others. Better Cardbus, pcmcia, and USB support than in the previous release, with most major devices supported. Crypto: Hifn 6500/7751/7811/7951, and Broadcom Ubsec. amd64: Most devices that work on i386. macppc: Apple iMac, G4, Cube, Xserve, iBook and PowerBook (New World machines). Onboard: Airport(wavelan), Ethernet, IDE/Atapi, USB, serial ports. PCI: aironet, NCR 53c8xx, `tulip' DC21x4x, PCIIDE adapters, OHCI adapters. USB: keyboard, mice, printers, drive(umass), ethernet. Crypto: Hifn 7751/7811/7951, and Broadcom Ubsec. Firewire and some onboard modems not supported. sparc64: Almost all models are supported. Video: cg3/cg6, PCI VGA (chipsets supported by prom). Sun keyboards/mice (serial and USB). Network: SBUS: le, hme, qfe, qe, be and PCI: hme, qfe. SCSI: SBUS: esp and qlogic and PCI: NCR53c8xx, also PCI IDE. Audio: SBUS: CS4231 and PCI: Ensoniq AudioPCI, ALi M5451, CS4231. Serial: zs, magma, spif, sab. Crypto: Hifn 6500/7751/7811/7951 and Broadcom Ubsec. PCMCIA stp4020. -- The alpha, armish, aviion, hp300, hppa, hp300, landisk, loongson, mvme68k, mvme88k, sgi, sparc, vax and zaurus releases can be found on the FTP sites.