It took 54 years to release this software (no joke). If it works, great, but what happens when the website simply does not exist to link to the source? Still, they should have made this part of HTML in the first place. Lord only knows how many website refers to sources that are now not correct but still exist (just in the form of another URL address).

http://tech.slashdot.org/story/14/06/06 ... the-making