They did not mention Joan by name, but she played an integral role in the 10th spot on TV Guide Magazine‘s 60 Greatest Talk Show Moments list:
10. “I’m F—ing Ben Affleck” on Jimmy Kimmel Live! (2008) We can’t remember who won the Academy Awards that night, but we’ll never forget Jimmy’s hilarious post-Oscar rebuttal to then-girlfriend Sarah Silverman’s video “I’m F—ing Matt Damon.” Harrison Ford! Cameron Diaz! Affleck, too! Tastelessness was never so all-star awesome.
Read the rest of the list here: http://www.tvguide.com/News/TV-Guide-Magazine-60-Greatest-Talk-Show-Moments-1074174.aspx. The list also appears in the December 9-22 print issue of the magazine.
Check out the infamous video–Joan’s first appearance is at 3:15, and she’s in there more than once. (The F-words are bleeped out, but you might get strange looks if you play it at the office. 🙂 )
“I’m F—ing Ben Affleck” on Jimmy Kimmel Live (2008)
Born to be Jetthead 
I have this saved, so freaking funny!