complained that Apple did not provide technical information and development tools to create IIGS-specific software. In 1988 Compute! reported that both Cinemaware and Intergalactic Development had to write their own tools to maximize their use of IIGS audio, with the latter stating that "these sorts of problems … are becoming well-known throughout the industry". Extensibility The IIGS System Software can be extended through various mechanisms. New Desk Accessories are small programs ranging from a calculator to simple word processors that can be used while running any standard desktop application. Classic Desk Accessories also serve as small programs available while running other applications, but they use the text screen and can be accessed even from non-desktop applications. Control Panels and initialization files are other mechanisms that allow various functions to be added to the system. Finder Extras permits new capabilities to be added to the Finder, drivers can be used to support new hardware devices, and users can also add "tools" that provide various functions that other programs can utilize easily. These features can be used to provide features that were never planned for by the system's designers, such as a TCP/IP stack known as "Marinetti". Multitasking capability A third party UNIX-like multitasking kernel was produced, called GNO/ME, which runs under the GUI and provides preemptive multitasking. In addition, a system called The Manager can be used to make the Finder more like the one on the Macintosh, allowing major software (other than just the "accessory" programs) to run simultaneously through cooperative multitasking. Reception After previewing the computer, BYTE stated in October 1986 that "The Apple IIGS designers' achievements are remarkable, but the burden of the classic Apple II architecture, now as venerable (and outdated) as COBOL and batch processing, may have weighed them down and denied them any technological leaps beyond an exercise in miniaturization." The magazine added that "hog-tied by [classic] Apple II compatibility, [the IIGS] approaches but does not match or exceed current computer capabilities" of the Macintosh, Amiga, or Atari ST, and predicted that many vendors would "enhance existing products for the [classic] Apple II instead of writing new software" that fully exploited the IIGS's power. inCider, which in September had warned that the next Apple II "needs (at least)... a megabyte of RAM... That's what the market wants", indeed reported in November that "Rather than risk investing time and money in programs that work only on