CD-ROM normally expressed with binary prefixes, subtracting the space used for error correction data. A standard 120 mm, "700 MB" CD-ROM can actually hold about 737 MB (703 MiB) of data with error correction (or 847 MB total). In comparison, a single-layer DVD-ROM can hold 4.7 GB of error-protected data, more than 6 CD-ROMs. CD-ROM discs are read using CD-ROM drives. A CD-ROM drive may be connected to the computer via an IDE (ATA), SCSI, SATA, FireWire, or USB interface or a proprietary interface, such as the Panasonic CD interface, LMSI/Philips, Sony and Mitsumi standards. Virtually all modern CD-ROM drives can
Obbe Philips Obbe Philips Obbe Philips (ca. 1500–1568) (also spelled "Philipsz" and "Filips") was one of the early founders of Dutch Anabaptism. He was the illegitimate son of a Roman Catholic priest from Leeuwarden. Philips studied medicine, and became a barber and a surgeon. He married in 1530 and set up his business in Leeuwarden. Obbe Philips became interested in the Reformation, and converted to Anabaptism late in 1533. He was probably baptized by Bartholomeus Boekbinder or Willem de Kuyper, emissaries of Jan Matthys. Menno Simons was ordained around 1537 by Obbe Philips, and was probably baptized earlier by Philips also. Obbe