I'd put the age at around 20. I was a high school junior in June of 1995 when Windows 95 was introduced and it didn't gain tremendous popularity until fall or so of that year. Programming at that time was popular among kids starting in junior high so that would mean kids around 10 or 11 were gaining some basic exposure to Windows 3.1 up until that point. When you factor in that schools are slow to migrate that window expands a bit (my high school hadn't upgraded to Windows 95 when I graduated in June, 1996 and when I started college in August, 1997 many machines still had Windows 3.1). Further, 95 really still had a strong tie to DOS. It wasn't as dependent on it as 3.1 but it didn't start calling a prompt a "Command Prompt" instead of a "DOS Prompt". *********************************** Jonathan R. Karlen President/Senior Developer Infoniq E-Business Solutions, Inc. jkarlen at infoniq.com (914)-630-4509 http://www.infoniq.com/ -----Original Message----- From: thelist-bounces at lists.evolt.org [mailto:thelist-bounces at lists.evolt.org] On Behalf Of Joshua Olson Sent: Friday, February 25, 2005 9:46 AM To: thelist at lists.evolt.org Subject: RE: [thelist] [RFI] regex article input > -----Original Message----- > From: Edwin Martin > Sent: Friday, February 25, 2005 5:14 AM > > Your example with DOS wildcards doesn't help because 95% (my > estimate) > of people younger than 35 years don't know what DOS is. I'd reckon that this % is off a bit. If you extend it to the whole world, then you are probably correct. If you only look at people younger than 35 who are interested in programming, I'd say that number is probably much closer to zero that 100... DOS is more than just an old fogey tool. :-) Windows 95 was the first time the PC got remotely unmarried from the concept of interfacing with the DOS prompt, so most anybody older than about 26 and into computers has probably used the DOS prompt. Just my 2cents. <><><><><><><><><><> Joshua Olson Web Application Engineer WAE Tech Inc. http://www.waetech.com/service_areas/ 706.210.0168 -- * * Please support the community that supports you. * * http://evolt.org/help_support_evolt/ For unsubscribe and other options, including the Tip Harvester and archives of thelist go to: http://lists.evolt.org Workers of the Web, evolt !