Below is the start of an online, collaborative flyering guide for the St. Louis area. It's broken down by neighborhood, and it's incomplete. Post a comment to let us complete it!

South City
South Grand...
Mokabees (bathrooms)
Mangia Italiano (someone there doesn't like CAMP, flyers often removed)
CBGB (front windows)
Petra Cafe
St. Louis Bread Co (corkboard adjacent bathrooms)
Off the Grid (ask at counter)
Dunaway Books (front windows, ask at counter)
City Diner
New Dawn Natural Foods (on Arsenal, East of Grand)
Gelateria Del Leone
Cherokee St...
CAMP
Apop Records
Black Bear Bakery
Shangri-La Diner
Mississippi Mud
Tower Grove Park...
Royale (Kingshighway & Juniata)
Hartford Coffeehouse (Roger & Hartford)
Local Harvest Organic Grocery (Morganford & Hartford)
KDHX 88.1 FM (Magnolia & Louisiana)

Soulard
Soulard Coffee Garden (910 Geyer Ave)
Black Bear Bakery counter @ Soulard Farmer's Market

Wash U
Mallinckrodt Center (kiosk outside, and 3 corkboards inside)
The Quad (corkboards on west side)
Elliot Hall / Poly-sci
Wohl Center (on South-40, near Wydown & Big Bend)
KWUR 90.3FM (basement of Women's Bldg.)
Macmillan hall/ Anthropology
Dunker hall
Cupples I Hall
Busch hall (1st & 2nd floor, 1st floor both entrances)
Brown hall / Social Work
Art School bldg (downstairs left corkboard & 1st flr bathroom corkboard)

Delmar/U-City
Meshuggah's Coffeehouse
Starbucks Coffeehouse
Ben & Jerry's
St. Louis Bread Co (corkboard adjacent bathrooms)
Vintage Vinyl (music flyers only)
Iron Age Tattoos
City Faces
Market on the Loop (corkboard inside)
World Community Center (Skinker & Kingsbury, Mo-Fri 9-5)

Downtown
Washington Ave
Cummel's Cafe (Wash & 15th)

Dogtown
Cairdeas Coffee (Tamm & Berthold)
...

Clayton/DeMun
Kaldi's Coffeehouse (DeMun & Northwood)
...

Webster Groves
Webster U
Sverdrup Library
Near Webster U
Euclid Records
Old Webster Storetown
Planet Smoothie
St. Louis Bread Company
Starbucks
Old Orchard - Webster Groves
Einstein Bros. Bagels 8127 Big Bend Road 63119 Natural Way Health Foods 8110 Big Bend Blvd 63119
Strattons Cafe
Imo's
Starbucks
Elm & Big Bend
Schnucks 8650 Big Bend 63119

Central West End/Midtown (i.e. near Euclid)
Majestic Diner
Einsteins Bagels
City Library (south entrance & north entrance)
St. Louis Bread Co (corkboard adjacent bathrooms)
Ben & Jerry's
Coffee Cartel
Golden Grocer
Straubs
Left Bank Books
Llewellyns Pub
KDHX/DHTV Building (east entrance)
Delmonicos Diner
Wash U Medical School Library (recent construction, so maybe not)

SLU/Midtown
ACLU (454 Whittier St, several blocks North of Schnucks)
Northwest Coffee (Laclede & Boyle)
The Grind Coffeehouse (Lindell & Boyle)
For SLU campus, must approach one of the student groups and get their approval.
...

Forest Park Southeast/Manchester
Atomic Cowboy
AFTER diner
Attitudes
Novaks
Ujamaa Maktaba Bookstore (Tower Grove & Manchester)

Near Forest Park
Legacy Cafe & Books (Delmar & Union)
...

UMSL
...

Old North St. Louis
Crown Candy Kitchen
...

Maplewood
Mystic Valley Crystal - Deer Creek Shopping area

Brentwood
Schnucks 8800 Manchester 63144
Starbucks Brentwood Blvd

Brentwood Square.
St. Louis Bread Co 1909 S. Brentwood Blvd. 63144
Whole Foods (take to office-they put up on Mondays)

Ladue
Schnucks 8867 Ladue 63124
Wild Oats 8823 Ladue Road 63124