A brief history of Windows 7

Windows7logoEver wondered why Microsoft named the latest Windows release as Windows 7? Microsoft considers Windows 7 as the seventh generation Windows OS. Following are the 6 previous generations of Windows Operating System,

1. Windows 1.0 – Microsoft released the first version of Windows in 1985 and it featured tiled windows. From the beginning Windows was designed as a multitasking system. It was more of a GUI for the underlying MS-DOS operating system. It is interesting to note that Microsoft supported this operating system for 16 years (till 2001)!

2. Windows 3.11 – The next major release of Windows was in 1993 named Windows for Workgroups 3.11. It included networking and truetype fonts. Within months of release it sold millions of copies and Microsoft was named as the “Most of innovative company in US” by Forbes.

3. Windows 95 – Released in 1995, Windows 95 cemented Microsoft’s position as the solid leader in operating systems business. Microsoft integrated MS-DOS into Windows effectively putting all other MS-DOS competitors out of business. Windows 95 also introduced Internet Explorer 1.0. For optimal use Windows 95 required 8MB of RAM. The basic UI elements introduced in Windows 95 remains even today in Windows 7.

4. Windows 2000 – Windows 2000 was released in 2000 and the primary market was business laptops and server machines. Windows 2000 includes NTFS 3.0 and introduced encrypted file system. Windows 2000 was marketed as the most secure operating system, but continues to receive security patches in short intervals. Windows 2000 is supported till July 2010.

5. Windows XP – Released in 2001, Windows XP is the most used operating system even as of 2009 with more than 60% of market share. It offered a fresh user interface and a number of performance and stability improvements. Windows XP is supported till 2014.

6. Windows Vista – Windows Vista was released in 2007 and was not adopted quickly due to its high system requirements. To get a decent performance it required 1GB of RAM (Windows XP required 128MB) probably due to the fact that its engine core components were rewritten (audio, display, networking etc.). However it does have over 20% of the OS market share as of 2009. Vista is also notorious for its high prices (Ultimate edition costs over $300 almost matching hardware price).

There are a number of other Windows releases which are not considered in the above 6 generations. These include Windows 2 and Windows 3, Windows 98, Windows NT and Windows Me.

And then in 2009, Microsoft launches Windows 7 as the seventh generation Windows operating system.

Journey of the human race – a visual guide

Bradshaw foundation has created an interesting flash video depicting journey of the human race. It looks at the way human population has spread from its early origins (150K years ago) to 6000 BC.

Journey of the human race

It is interesting to note that civilization in India is pretty old dating back to 80,000 years. But it was almost completely wiped of by the eruption of Mt. Toba around 74,000 years ago (probably reducing the population to as low as 10,000!!)

Yes, this may not be 100% accurate, but is backed up with the data we have so far.

10 oldest domain registrations that are still active!

Did you know that www.think.com is the 3rd oldest domain registration that is still active? Well, here is the list of 10 oldest domain registrations. Man, Why didn’t anyone think of registering www.sex.com then?

Rank – Date – Domain
1. 15-Mar-1985 SYMBOLICS.COM
2. 24-Apr-1985 BBN.COM
3. 24-May-1985 THINK.COM
4. 11-Jul-1985 MCC.COM
5. 30-Sep-1985 DEC.COM
6. 07-Nov-1985 NORTHROP.COM
7. 09-Jan-1986 XEROX.COM
8. 17-Jan-1986 SRI.COM
9. 03-Mar-1986 HP.COM
10. 05-Mar-1986 BELLCORE.COM

You can see the complete list of 100 oldest domain registrations here.

History of a chilling photograph – Iranian mass execution

Sanandaj mass execution photoTaken?Ç few months after Islamic radicals overthrew the shah government, the Sanandaj mass execution?Ç photo remains one of the most famous images of Iran. This photo was first published in Ettela’at, one of the oldest newspapers in Iran. Within days this photo appeared in all major newspapers across the world. Later the photo won the pulitzer award.

Wall street journal goes behind the scenes and covers the history of this photograph. All?Ç 27 photographs taken?Ç in 1979 are available now. From the site,

Iranian photographer Jahangir Razmi, left, took 70 pictures of an execution in Kurdistan on Aug. 27, 1979. One picture (No. 20, below) won the Pulitzer Prize. It was, however, awarded to an unnamed photographer — the only anonymous recipient in the 90-year history of the award. Mr. Razmi preserved 27 of the photos on a contact sheet and stowed it away in his home. Below are those photos — made public for the first time.

Jahangir Razmi's photo on iranian killings