Cheaper than cheap beer because it's free.

• Tonight, 6-9 PM. Price: $0
  First Friday in Old City.
  
  
• Monday, June 7, 7 PM. Price: $0
  Amy Sedaris' much acclaimed brother David reads from his new book, Dress Your Family in Corduroy and Denim at Borders (1 S. Broad St).
  
  
• Wednesday, June 9, 7 PM. Price: $0
  The Philadelphia Independent hosts "Snacktime," a release party for its 16th issue and a good excuse to be seen at Space 1026 (10th and Arch).