2009 – Judge Ronald M. Whyte of the U.S. District Court for the Northern District of California issued an order indefinitely postponing the coordinated patent-infringement cases filed by RAMBUS against rival memory chip makers. Hynix Semiconductor, Micron Technology, Nanya Technology and Samsung Electronics were plaintiffs on RAMBUS lawsuits.
It was 1981 when IBM rolled out the first PC model 5150. Of course they had other computers, but nothing that targeted the home market as the PC would. The 5150 contained a 4.7 MHz processor, 16k or RAM and 40 k of ROM. All for $1,565. If you wanted to customize, well, get out the check book – that will cost you $6000.Each PC came with Microsofts’ CP/M Operating System.
“We intend the IBM Personal Computer to be the most useful system of its kind,” C. B. Rogers, Jr., IBM vice president and group executive, General Business Group said. “Besides making it easy to set up and operate, we are offering a program library that we expect will grow with the creativity of the Personal Computer users.”
The 5150 was sold through Computerland and Sears retail chains. You would also be able to get the computer through IBM Product Centers. The basic system would cost your $1,565.
1936 – When typewriters first came out, many different people worked on keyboard layouts to become the standard. QWERTY was a popular system but was not efficient. August Dvorak and William Dealey decided to create and patent an alternative to this style, the end result – the Dvorak keyboard was born.
The keyboard was more efficient, too. Key letters were together so you would “roll” words. T was next to H, N was next to S. The sub-dominant hand would take care of vowels and lesser-used consonants, while the dominant hand took care of most of the consonants. Therefore, a left-hand and right-hand Dvorak keyboard was designed.
More interesting – People would type twice as fast as with a QWERTY style (120 words per minute). However, the people were typing so fast, the hammers on the typewriter would get stuck together. With those two major issues, the Dvorak keyboard did not get accepted.
One can switch to a Dvorak keyboard, though. Simply change the keyboard settings, and don’t look down at your keyboard (because the letters will be all wrong).
It was 1981 when IBM rolled out the first PC model 5150. Of course they had other computers, but nothing that targeted the home market as the PC would. The 5150 contained a 4.7 MHz processor, 16k or RAM and 40 k of ROM. All for $1,565. If you wanted to customize, well, get out the check book – that will cost you $6000.Each PC came with Microsofts’ CP/M Operating System.
“We intend the IBM Personal Computer to be the most useful system of its kind,” C. B. Rogers, Jr., IBM vice president and group executive, General Business Group said. “Besides making it easy to set up and operate, we are offering a program library that we expect will grow with the creativity of the Personal Computer users.”
The 5150 was sold through Computerland and Sears retail chains. You would also be able to get the computer through IBM Product Centers. The basic system would cost your $1,565.
Full Day in Tech History podcast show notes for August 12
1936 – When typewriters first came out, many different people worked on keyboard layouts to become the standard. QWERTY was a popular system but was not efficient. August Dvorak and William Dealey decided to create and patent an alternative to this style, the end result – the Dvorak keyboard was born.
The keyboard was more efficient, too. Key letters were together so you would “roll” words. T was next to H, N was next to S. The sub-dominant hand would take care of vowels and lesser-used consonants, while the dominant hand took care of most of the consonants. Therefore, a left-hand and right-hand Dvorak keyboard was designed.
More interesting – People would type twice as fast as with a QWERTY style (120 words per minute). However, the people were typing so fast, the hammers on the typewriter would get stuck together. With those two major issues, the Dvorak keyboard did not get accepted.
One can switch to a Dvorak keyboard, though. Simply change the keyboard settings, and don’t look down at your keyboard (because the letters will be all wrong).
Full Day in Tech History podcast show notes for May 12
May 12, 1996: Prodigy is taken over by Prodigy Management
1996 – IBM and Sears and Roebuck lose Prodigy due to takeover. They sell their interests to a group of investors – led by Prodigy Management: founders of Boston Technology and International Wireless. Ed Bennett, CEO of Prodigy takes the lead in this acquisition. Carlos Slim Helu – Owner of Telmex – then provided Internet access for Mexico and Latin America.Ultimately, Prodigy went public in 1999 and stayed that way until bought out by SBC (AT&T).
Full Day in Tech History podcast show notes for May 12