VisiCalc

“The original VisiCalc program that ran on the IBM PC in 1981 still runs on today’s PCs.”

You can download VisiCalc, forerunner of today’s spreadsheet programs, from the website of its original co-author.  Do not worry about hard disk space; the program is only 27,520 bytes, smaller than many image files on the web today.

Your ad here for US$1/month.  Find out how.


Leave a Reply, but read first

  1. Feel free to leave replies even to very old posts.
  2. You have pretty much free rein to write whatever you like.  Just make it contentful and it will probably stay, even if you are abusing me.  Just:
  3. Don't bother spamming.  Your links are automatically tagged "nofollow".  You won't increase your Google rating.  Nobody will click them anyway.  Save us both some time.
  4. Advertising Policy: The URL field is for personal blogs, not commercial enterprises.  Have a valid website or product to advertise?  Those do get clicked, and it's cheap.  Click here to advertise.  Otherwise, your URL is subject to deletion at editor's discretion.