On: Donald Knuth turns 80, seeks problem-solvers for T...

[coldacid]

That's why he switched away from real cheques.

[tcheard → coldacid]

Uhhh no, he switched away from real cheques because of bank fraud: https://www-cs-faculty.stanford.edu/~knuth/news08.html (this page seems to have certificate issues)

[tgsovlerkhgsel → tcheard]

https://www-cs.stanford.edu/~knuth/news08.html seems to have the desired content, minus certificate error.

[walshemj → tcheard]

I am getting a cert error on this page one would hav ehoped that Stanford would not have problems with certs ;-)

[_lflx → walshemj]

I am pretty sure they get unlimited free certificates from Incommon :D