Yesterday marked the 40th anniversary of RFC 1 published by Steve Crocker at UCLA and covering host software for processing messages. The contents are forgettable but signify the start of an initiative that has broadly impacted how network standards are shared.
Here's a look at some other historical anniversaries during this year that I think are interesting. You'll see an article covering one of these from time to time over the next few months.
25 Years
20 Years
15 Years
10 Years