Texas Instruments TI-99 4A - Command Modules (TOSEC-v2006-04-21)

"The Texas Instruments TI-99/4A was an early home computer, released in June 1981, originally at a price of USD $525. It was an enhanced version of the less-successful—and quite rare—TI-99/4 model, which was released in late 1979 at a price of $1,150. The TI-99/4A added an additional graphics mode, "lowercase" characters comprised of small capitals, and a full travel keyboard. Its predecessor,

IBM PC Compatible - Boot Disks (TOSEC-v2004-03-13)

"The IBM Personal Computer, commonly known as the IBM PC, is the original version and progenitor of the IBM PC compatible hardware platform." (Wikipedia)

Download IBM PC Compatible - Boot Disks (TOSEC-v2004-03-13) from Megaupload:

http://www.megaupload.com/?d=J8A8MNSG

Sega 32X - 4 x TOSEC

Download from Megaupload:

Sega 32X - Applications (TOSEC-v2006-10-04)
Sega 32X - Demos (TOSEC-v2006-02-20)
Sega 32X - Games (TOSEC-v2006-11-19)

http://www.megaupload.com/?d=BU7STGZQ

Update:

Sega 32X - BIOS (TOSEC-v2006-05-06):

Direct Download Link: Sega 32X - BIOS (TOSEC-v2006-05-06).rar

Sega Master System & Mark III - 4 x TOSEC

Download from Megaupload:

Sega Master System & Mark III - Applications (TOSEC-v2006-12-11)
Sega Master System & Mark III - Demos (TOSEC-v2006-10-28)
Sega Master System & Mark III - Games (TOSEC-v2007-02-10)

http://www.megaupload.com/?d=38GPBJVN

Update:

Sega Master System & Mark III - BIOS (TOSEC-v2006-10-25):

Direct Download Link: Sega Master System & Mark III - BIOS (TOSEC-v2006-10-25).rar

Texas Instruments TI-92 - Games (TOSEC-v2006-04-27)

Download Texas Instruments TI-92 - Games (TOSEC-v2006-04-27) from Megaupload:

http://www.megaupload.com/?d=F9JAAJM9

Texas Instruments TI-92 - BIOS (TOSEC-v2006-04-21)

Download Texas Instruments TI-92 - BIOS (TOSEC-v2006-04-21) from Megaupload:

http://www.megaupload.com/?d=UK7YKS52

Texas Instruments TI-92 - Applications (TOSEC-v2006-04-27)

"The TI-92 series of graphing calculators are a line of calculators produced by Texas Instruments. They include: the TI-92 (1995), the TI-92 Plus (1998,1999), and the Voyage 200 (2002). The design of these relatively large calculators includes a QWERTY keyboard. Because of this keyboard, it was given the status of a "computer" rather than "calculator" by American testing facilities and cannot be

Texas Instruments TI-89 - BIOS (TOSEC-v2006-04-21)

"The TI-89 and the TI-89 Titanium are graphing calculators developed by Texas Instruments. They are differentiated from other graphing calculators by their powerful computer algebra system, which allows symbolic manipulation of algebraic expressions. For example, equations can be solved in terms of variables; most other calculators can only give a numeric result.

In the United States, the TI-89

Texas Instruments TI-86 - BIOS (TOSEC-v2006-04-21)

"The TI-86 is a programmable graphing calculator introduced in 1997 and produced by Texas Instruments. The TI-86 uses the Zilog Z80 microprocessor. It is partially backwards-compatible with its predecessor, the TI-85.The TI-86 can be thought of as the tier among various Texas Instruments calculators directly above the TI-83 and TI-84 line. In addition to having a larger screen than the TI-83, the

Texas Instruments TI-85 - BIOS (TOSEC-v2006-04-21)

"The TI-85 is a graphing calculator made by Texas Instruments based around the Zilog Z80 microprocessor. Designed in 1992 as TI's second graphing calculator (the first was the TI-81), it has since been replaced by the TI-86, which has also been discontinued.

The TI-85 was significantly more powerful than the TI-81, as it was designed as a calculator primarily for use in engineering and

Spectravideo SVI 318 & SVI 328 - Various - [BIN] (TOSEC-v2006-06-06) and Spectravideo SVI 318 & SVI 328 - Various - [CAS] (TOSEC-v2007-01-01)

"Spectravideo, or SVI, was a U.S. computer company founded in 1981 as "SpectraVision" by Harry Fox. They originally made video games for Atari 2600 and VIC-20. Some of their computers were MSX-compliant or IBM PC compatible.

Their first attempt at a computer was an add-on for the Atari 2600 called the Spectravideo CompuMate, with a membrane keyboard and very simple programmability. Their first

Texas Instruments TI-83 - BIOS (TOSEC-v2006-04-21)

"The TI-83 series of graphing calculators is manufactured by Texas Instruments. The original TI-83 is itself an upgraded version of the TI-82. Released in 1996, it is one of the most used graphing calculators for students. In addition to the functions present on normal scientific calculators, the TI-83 includes many features, including function graphing, polar/parametric/sequence graphing modes,

Texas Instruments TI-82 - BIOS (TOSEC-v2006-04-21)

"The TI-82 is a graphing calculator made by Texas Instruments. The TI-82 was designed in 1993 as a stripped down, more user friendly version of the TI-85, and as a replacement for the TI-81. It was the direct predecessor of the TI-83. It shares with the TI-85 a 6 MHz Zilog Z80 microprocessor. Like the TI-81, the TI-82 features a 96x64 pixel display, and the core feature set of the TI-81 with

Texas Instruments TI-80 - Various (TOSEC-v2006-04-21)

"TI-80 is a graphing calculator made by Texas Instruments. It was originally designed in 1995 to be used at a middle school level (grades 6-9).The TI-80 featured the smallest screen and slowest processor (980 kHz proprietary) of any TI graphing calculator. In comparison, the TI-81, released in 1990, featured a 2 MHz Zilog Z80 processor. However, the TI-80 did feature 7 KB of RAM (compared with

Texas Instruments TI-73 - Various (TOSEC-v2006-04-21)

"TI-73 series are graphing calculators made by Texas Instruments.

The original TI-73 was originally designed in 1998 as a replacement for the TI-80 for use at a middle school level (grades 6-9). Its primary advantage over the TI-80 is its 512 KB of flash memory, which holds the calculator's operating system and thereby allows the calculator to be upgraded. Other advantages over the TI-80 are

RM Nimbus PC-186: 2 x TOSEC

"RM was one of the first suppliers of computer networks in the UK and, working with Zilog, developed Z-Net, a low-cost network technology that was widely used in UK schools particularly the RM Nimbus model. Z-Net was subsequently replaced by the industry standard, Ethernet. Various generations of RM’s networking products – all of which have been built on standard Microsoft networking software –

MSX Turbo-R - Various (TOSEC-v2007-01-01)

Download MSX Turbo-R - Various (TOSEC-v2007-01-01) from Megaupload:

http://www.megaupload.com/?d=2BLC451I

MSX / MSX2: 2 x TOSEC

Download from Megaupload:

MSX - BIOS (TOSEC-v2007-01-01)

http://www.megaupload.com/?d=HC7VR9CJ

MSX MSX2+ - Various (TOSEC-v2007-01-01)

http://www.megaupload.com/?d=D2HBI5W1

Commodore Amiga - Games - SPS (v2007-03-09)

This is the last Amiga romset. Three more exists:

Commodore Amiga - Kickstart-Disks (TOSEC-v2004-11-17)
Commodore Amiga - Operating Systems - Workbench (TOSEC-v2006-04-09)
Commodore Amiga - ROMs (TOSEC-v2006-06-25)

but as long as Amiga Forever is on sell I can't upload it so consider this one as the last one. I want to recommend another collection of Amiga software at http://

Atari Jaguar: 4 x TOSEC

Download from Megaupload:

Atari Jaguar - Applications (TOSEC-v2006-04-12)
Atari Jaguar - BIOS (TOSEC-v2006-02-17)
Atari Jaguar - Demos (TOSEC-v2006-04-12)
Atari Jaguar - Games (TOSEC-v2006-04-12)

http://www.megaupload.com/?d=MEECMJZT
http://www.megaupload.com/?d=WLHCGFU0