Aha! A thread for me!
My DVD collection has been carefully curated (yes, curated) for a couple of decades now. Here's a rough summarisation of the comedy categories that make up something like 90% of the content, in no particular order...
TELLY SHOWS...
This Is Jinsy (all)
Wild West (all)
Campus
Green Wing (all)
The League of Gentlemen (all, plus live shows and all that)
Psychoville (all)
People Like Us (all)
David Mitchell's Soapbox
That Mitchell and Webb Look (all)
Manstrokewoman (all)
That Peter Kay Thing
Phoenix Nights (all)
The Thin Blue Line (all)
Not the Nine O'Clock News (best of)
The Royle Family (everything up until The Golden Egg Cup)
Yes Minister and Yes Prime Minister (all)
Alfresco
A Bit of Fry and Laurie (all)
Jeeves and Wooster (all)
If You See God Tell Him
One Foot In The Grave (all)
The Bleak Old Shop of Stuff
Cruise of the Gods
The Complete Coogan box set
Vicious (all)
Chickens
Respectable
Monty Python (everything ever released on DVD, I think!)
Fawlty Towers (all)
Ripping Yarns (all)
Spike Milligan's Q (all)
Bottom (all, plus live shows)
The Young Ones (all)
Father Ted (all)
Spaced (all)
Coupling (all)
Black Books (all)
Stephen Fry (cluster of documentaries and the like)
QI (only the K-M box set... this needs rectification when I've got the pocket money)
Never Mind the Buzzcocks (best of)
The Fast Show (all, plus live shows)
Ted and Ralph
Swiss Toni (all)
Grass
Fun at the Funeral Parlour (all)
Brian Pern (all)
Red Dwarf (1 to 10)
Hyperdrive (all)
The Mighty Boosh (all, plus live shows)
Snuffbox
AD BC
Man to Man with Dean Learner
Garth Marenghi's Darkplace
Toast of London (all)
Year of the Rabbit
A Touch of Cloth (all)
15 Storeys High (all)
Big Train (all)
Maid Marion and Her Merry Men (all)
Blackadder (all)
The Catherine Tate Show (all)
Dead Ringers (1)
The IT Crowd (all)
The Office (all)
Little Britain (all, plus live and USA)
Rock Profile
Walliams and Friend
The Armstrong and Miller Show (all)
At Last Smith and Jones (best of)
Til Death Us Do Part (4 and 5)
In Sickness and In Health (1 and 2)
The Day Today
Help
Rob Brydon's Annually Retentive (all)
Directors Commentary
Human Remains
STAND-UPS...
Everything released on DVD of the following:
Bill Bailey
Eddie Izzard
Jon Richardson
Greg Davies
Sarah Millican
Rhod Gilbert
Ben Elton
Daniel Sloss
Omid Djalili
Josh Widdicombe
Ross Noble
Mark Watson
Romesh Ranganathan
Phill Jupitus
Russell Howard
Joe Lycett
Alan Davies
Dylan Moran
Rufus Hound
Seann Walsh
Done.