Thread for awesome stuff on Bandcamp that costs money but is still awesome

Stuff I bought this Bandcamp Friday:

Herbie Tsoaeli, African Time (South African jazz)
Joe Henderson, The Complete An Evening With Joe Henderson (live date with Charlie Haden & Al Foster)
Jerome Deupree/Matthew Shipp/Joe Morris, Travelogue
Construct Of Lethe, Corpsegod, The Grand Machination, Exiler and A Kindness Dealt In Venom (death metal; the last album is a pre-order coming out in June)
Temulent, Progressive Illness Vols. 1 & 2 (drum 'n' bass)
Attic, The Invocation, Sanctimonious and Return of the Witchfinder (very King Diamond-esque metal)

Has anyone ever received a "this album you pre-ordered just released" mail with a link that wasn't already expired?

What IS the point of expiring links, even?