This generously endowed community center offers a phenomenal slate of top-rated cultural happenings, from classical to folk to jazz to world music to cabaret to lyric theater and literary readings. Just because it's the "Y," don't think this place is small potatoes: Great classical performers -- Isaac Stern, Janos Starker, Nadja Salerno-Sonnenberg -- give recitals here. In addition, the full concert calendar often includes luminaries such as Max Roach, John Williams, and Judy Collins; Jazz at the Y from Dick Hyman and guests; the long-standing Chamber Music at the Y series; the classical Music from the Jewish Spirit series; and regular cabaret programs. The lectures and literary readings calendar is unparalleled, with featured speakers ranging from Lorne Michaels to David Halberstam to Ralph Nader to Katie Couric to Erica Jong to Ken Burns to Elie Wiesel to Alan Dershowitz to A. S. Byatt to ... the list goes on and on. There's a regular schedule of modern dance, too, through the Harkness Dance Project. Best of all, readings and lectures are usually priced between $20 and $30 for nonmembers, dance is usually $20, and concert tickets generally go for $15 to $50 -- half or a third of what you'd pay at comparable venues. Additionally, a full calendar of entertainment targeted to the culturally aware in their 20s and 30s -- from poetry readings to film screenings to live music including the debut of a very young Norah Jones -- is offered at the Upper West Side community center Makor, 35 W. 67th St. (tel. 212/601-1000; www.makor.org; subway: 1, 9 to 66th St.).