Heh, I was watching that Rage special while drunk after staggering home from the pub, and the link between all the tracks didn't occur to me at all. I was thinking it was just some 80s/90s retrospective *grin*

Wiley is a grime MC/DJ I think ... does stuff with Dizzee Rascal.

That was the first time I'd ever heard "Bonita Applebum" by ATCQ and a day later I'm hearing it namechecked in a Wu Tang song from 36 Chambers. One of those moments of synchronicity that pop out at you.