Image courtesy of the British Library. Londonist explored the hidden basement levels of the British Library.Phillyist wondered whether AT&T was treating them just like everyone else.Bostonist got all worked up about grammar. A local man, member of the Typo Eradication Advancement League and apparent troublemaker, was busted (or is it got busted?) fixing/besmirching an historic sign at the Grand Canyon.Seattlest talked with icanhascheeseburger.com head honcho Ben Huh about the existence of dirty LOLcats and......

Fun around town, for $10 or less: In Honor of Girls Rocking: Speaker of the House Nancy Pelosi reads from her new book Know Your Power: A Message to America’s Daughters at the Central Branch of the Free Library (1901 Vine), 7PM. Free Two-Step Program: Folk dancing lessons sponsored by the Fairmount Park Commission at the Art Museum Steps (26th and the Parkway), 8-10:30PM. $3 Game Night!: Game night every Tuesday at The Dive (947......

Fun around town, for $10 or less: Horrific: Screening of cult horror classic The Baby at the Institute for Contemporary Art (118 S 36th), 7:30PM. $6 Rad: Open hours at the Radical Media Library (in anticipation of their full-time opening later this year) at LAVA Space (4134 Lancaster), 4-9PM. Free Phobic: Phobia, Magrudergrind, Alternative Tentacles, and Dissystema at Millcreek Tavern (4200 Chester Ave), 9PM. $8 Quizzo Mania: Get your Quizzo on at 12 Steps Down......